Fatto generale: 55466 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 55466 is an uninteresting number.
Trivia: 55466 is an uninteresting number.
Data storica: November 10th is the day in 1910 that the date of Thomas A. Davis' opening of the San Diego Army and Navy Academy, though the official founding date is November 23, 1910.