I got a call from this number as well. I was hoping someone had talked to them or called them to see what's going on, but I guess not.
Ok, I called the number and it just plays a recording which says if you want to be removed from their list press "1".
I called them with a different number than the one they called. I did NOT press "1" to be removed. My plan is to see who calls me and report them to the FTC at 1-888-382-1222. Heck, I think I will report this first hangup call I got since it's clearly not a legit company.