Fatto generale: 4366 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 4366 is a boring number.
Trivia: 4366 is an uninteresting number.
Data storica: December 14th is the day in 1963 that Baldwin Hills Reservoir wall bursts, killing five people and damaging hundreds of homes in Los Angeles.