Who called from 2014196547

I keep getting calls from this number and when I call it back, there is no rings.

I have rec'd 3 calls in less than 3 hours from this number. I missed each call, but when I try to call them back, I get no rings and of couse on one to answer. These calls on coming on my cell phone I want them to stop.

Do not any more calls from this solicited phone number

Spam call

Just hangs up and never leaves a message. Telemarketer? No clue.