General fact: 4457 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 4457 is the closest integer to 22^{e}.
Trivia: 4457 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Historical date: March 14th is the day in 1903 that the Hay-Herran Treaty, granting the United States the right to build the Panama Canal, is ratified by the United States Senate.