Who called from 3602843172

calls everyday, hangs up after a few seconds. when I called the number back, it said the number was not avalible.

This number calls me daily but never leaves a message. 3×today

continuous calls from this number, when I answered there was no reply, just silence

This a college referral number. I did one of those stupid surveys (to get free stuff, that I did not want :))
and have been inundated by insurance and college calls. Not necessarily a scam, but if you do an on-line survey, your phone will be slammed with follow-up calls from other businesses.

Exactly the same thing kris in the previous post  said. I did a stupid survey, never received a thing,  and get numerous calls a day from 3602843172. I blocked the number from calling me again. .