A food caterer was told to prepare gourmet hot dogs for 3916517 guests. While most people would only eat one hotdog, he prepared enough for half of the guests to be able to have two hotdogs. Howeve…👇

A food caterer was told to prepare gourmet hot dogs for 3916517 guests. While most people would only eat one hotdog, he prepared enough for half of the guests to be able to have two hotdogs. However, 40 guests showed up, and everyone wanted a second hotdog. How many guests did not get a second hotdog?