Who called from 7244984544

Every day, two or three times a day, I get calls from this number.  How do we make them stop?

They called my cell phone and since I have an iPhone I blocked the number.

You must of did something online to give out your number ,, companies will sell your information happens all the time they will quit eventually u can tell them by law not allowed to call your number and then if they don't u can sue them

They call multiple times a day without leaving messages.

The number comes up as unavailable. It did sound something like degree match and then said they wanted to talk to me.