Hecho general: 65540 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 65540 is an unremarkable number.
Trivia: 65540 is an uninteresting number.
Fecha histórica: June 10th is the day in 1977 that James Earl Ray escapes from Brushy Mountain State Prison in Petros, Tennessee, but is recaptured on June 13.