Hecho general: 5554 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 5554 is a Kaprekar number for cubes.
Trivia: 5554 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fecha histórica: March 16th is the day in 1958 that the Ford Motor Company produced its 50 millionth automobile, the Thunderbird, averaging almost a million cars a year since the company's founding.