Hecho general: 22304 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 22304 is an unremarkable number.
Trivia: 22304 is an unremarkable number.
Fecha histórica: January 23rd is the day in 1960 that the bathyscaphe USS Trieste breaks a depth record by descending to 10,911 m (35,798 feet) in the Pacific Ocean.