How to rename a large number of files by mask, if the names are different?

Question

cmd/bat

There are files like "64184-number-452318746.doc" all files should be called "number-452318746.doc", that is, without everything that comes before the word "number". As I understand it, the usual "Search and Replace" is indispensable here.
Does anyone know what to do in my case? Manually it is unrealistic to rename so much.

Answer 1

Ctrl+M in totalcmd
Block - Find and Replace.
Mark "Reg exp." , in the search field - ".*?(number.*?)", replace with "$1"
or
"^.*?number" -> "number"