Hecho general: 56887 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 56887 is an unremarkable number.
Trivia: 56887 is a boring number.
Fecha histórica: October 1st is the day in 1994 that Palau gains independence from the United Nations (trusteeship administered by the United States of America).