Fatto generale: 80470 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 80470 is a boring number.
Trivia: 80470 is an uninteresting number.
Data storica: April 26th is the day in 1981 that Dr. Michael R. Harrison of the University of California, San Francisco Medical Center performs the world's first human open fetal surgery.