Fatto generale: 28411 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 28411 is a boring number.
Trivia: 28411 is an uninteresting number.
Data storica: October 13th is the day in 1972 that Uruguayan Air Force Flight 571 crashes in the Andes mountains, near the border between Argentina and Chile.