Fatto matematico: 5364 is a value of n for which 3n and 7n together use each digit exactly once.
Trivia: 5364 is an uninteresting number.
Data storica: September 7th is the day in 1996 that American Hip-Hop star Tupac Shakur is fatally shot four times on the Las Vegas strip after leaving the Tyson-Seldon boxing match.