Who called from 9738507483

I just got a call from this number and someone was on the other line being sexually explicit.  I alerted the authorities

Robocall, dead silence when answered.
But I would have been happy to give my opinion :)

just got a call from this number 973 850 7483, when I picked up and said hello, the other side with some breath and stopped the line.

Call from someone looking for youngest male in the house.Sorry, none.Then youngest female. Sorry none. Then I bitched that it was after 9. She said she'll call back another time. Don't bother, I'm blocking your number you annoying dope.
Caller ID: Opinion America ( quasi -political poll, fundraising company I assume?)

started receiving calls from this number every night after 7pm for the last several days.  I never answered any of the calls and they never left a VM.  I called the number back using the gmail phone call function.  a recorded msg w a women's voice answered saying that she was on another call.  blocking nbr.