Who called from 3472569194

I have gotten calls from this number for 4 days now at least 2 times a day. I have been at work and not answered. called back and it says wrong code. Im very sick of it!

[***] KEEP CALLING AND HANGING UP! WHEN I CALLED BACK IT SAID THE MAIL BOX FOR TIFFANY IS FULL?? IM NOT ANSWERING ANYMORE!

I've received 3 phone calls to my cell from this phone number today and each time I've answered, no one has responded.  I called the number back and got an automated voice stated that the number wasn't a working number or either a wrong "code"?

I have received several calls this week from 347-256-9194, first time I answered but no one was on phone. The next time I did not answer. What can we do about this?

I received a call and had the same problem as everyone else and i do not reside in ny.