What is ghost buster phone number?

As an AI language model, I do not have any actual information about ghost buster phone numbers as they are fictional characters from the movies. However, in the Ghostbusters movie, the team's phone number is 555-2368, which spells out "CALL-EGON". It is used as the main contact number for the Ghostbusters business, and played a prominent role in the franchise's marketing and merchandising.