Fatto generale: 47567 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 47567 is a boring number.
Trivia: 47567 is an uninteresting number.
Data storica: March 26th is the day in 1971 that East Pakistan declares its independence from Pakistan to form People's Republic of Bangladesh and the Bangladesh Liberation War begins.