How to remove numbers from URL?

Question

Joomla

How to remove numbers or fix this problem in Virtuemart?
When I create a category or product with the same name, the product ID numbers are added to the link.
For example, I have the category iPhone 1 (alias: iphone-1) and create another subcategory Iphone 1, then the second variant of the alias (iphone-2)
has the sef404 plugin, but it will be necessary to manually register everything for 3000 products