Didn't answer, no message. Answering machine picks up on callback. Doesn't identify who belongs to the number. Blocked it.

Missed the call from this number.  Tried to phone back and it was a machine saying if I wanted to get more information about the call, to leave a message.  Don't bother answering it.  Doesn't even identify itself.

I also received a call from this number, this evening.  When I answered the phone, the caller simply said, "Hello", then hung up the phone.  Since the caller is not trying to sell or state anything, I would conclude that harassment is the motive.  It could be as simple as a prank call, or as much as a harassing stalker.  That is all I would say at this time.   I placed a similar comment on the websites, whocallsme.com, and the whitepages.com.   Other comments about this phone number appear on the whitepages.com, also.

After further consideration, I feel safe in modifying my previous comment posted about two hours ago.  Based upon the location of the area code of the calling number, I feel safe in stating that this phone number and harassing calls, are connected to my sister, SM Lerner, who is part of the Derish-Silver organized crime association.  This harassment was a problem, most continuously from April 2005 to October 2012.  However, some harassing calls from this situation may still be made.  This situation is complicated, and careful consideration must be made before making specific conclusions.

I would be curious if the other people, who posted comments here, also live in the Sacramento area of California.
Since my sister, in that situation does not have my phone number, calls are likely being made randomly to my area, for harassment purposes.  If so, then random stalking or prank calling are not the motives for the calls.

More recent circumstances and actions, now indicate that this phone number is NOT necessarily connected with people in the Derish-Silver  organized crime association, as indicated previously.  Therefore, the source and motive remains unclear.