Who called from 3472738279

Oct 21,2016  Another call today and it's continued for over a week now.
I don't answer and they don't leave message.

Don't know who it is but they keep calling leaves no message

They've been calling almost everyday. I blocked them but they continue to call

This caller made up a phony address and called me friend.  He said he is Michael Jackson.  I told him I don't  know him and he turned threatening.  I hang up.  Scam and possible spoofing the number.

Well considering that particular child molester singer is dead, then I would suspect that yes it is a scam.