Is apparently seven. Even as a kid when I took those silly quizzes in chinese stores my lucky number was seven. Apparently after taking yet a different silly online quiz my lucky number is still seven AND I make everyone smile?
I've never noticed anything in my life that was remotely close to being lucky, nor am I sure that I make others smile.
I do have seven loads of laundry waiting in Mt. Washmore. Lucky me. Eh.