Hecho general: 15495 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 15495 is an uninteresting number.
Trivia: 15495 is an uninteresting number.
Fecha histórica: June 3rd is the day in 1932 that Lou Gehrig and teammate Tony Lazzeri hit four home runs in one game, and hit for the natural cycle, respectively.