Hecho general: 87959 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 87959 is an unremarkable number.
Trivia: 87959 is a boring number.
Fecha histórica: October 27th is the day in 1904 that the first underground New York City Subway line opens; the system becomes the biggest in United States, and one of the biggest in world.