Fatto matematico: 4083 is the number of ways 12 people can line up so that only one person has a taller person in front of him.
Trivia: 4083 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Data storica: March 6th is the day in 12 BC that the Roman Emperor Augustus is named Pontifex Maximus, incorporating the position into that of the Emperor.