Hecho general: 56842 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 56842 is an unremarkable number.
Trivia: 56842 is an unremarkable number.
Fecha histórica: August 17th is the day in 1959 that Quake Lake is formed by the magnitude 7.5 1959 Yellowstone earthquake near Hebgen Lake in Montana.