Fatto matematico: 9267 is a value of n for which n and 2n together use each digit 1-9 exactly once.
Trivia: 9267 is an unremarkable number.
Data storica: May 15th is the day in 1905 that Las Vegas, Nevada, is founded when 110 acres (0.45 km2), in what later would become downtown, are auctioned off.