What is Phone Number 907877422 And 840307484?

I have a question is Number phone 907877422 And 840307484.
– Who is the owner of the phone number.. Why do they call me constantly at 2022-12-05 11:40:09

Can someone tell me what to do with 907877422 And 840307484 ?

Thank you for helping me understand many beautiful things in life
Recent, Review at 2022-12-05 11:40:09 by User :
why am i getting so many spam calls on my cell phone