Hecho general: 61863 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 61863 is an unremarkable number.
Trivia: 61863 is a boring number.
Fecha histórica: May 16th is the day in 1868 that President Andrew Johnson is acquitted in his impeachment trial by one vote in the United States Senate.