What is Number phone 97773489 And +4520761877?

I have a question is Phone Number 97773489 And +4520761877.
– Who is the owner of the phone number.. Why do they call me constantly at 2022-12-05 07:40:09

Can someone tell me what to do with 97773489 And +4520761877 ?

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Thanks for your goodness!
Recent, Review at 2022-12-05 07:40:09 by anonymous : Missed call