455975400 has 48 divisors (see below), whose sum is σ = 1413525600. Its totient is φ = 121593280.

The previous prime is 455975393. The next prime is 455975441. The reversal of 455975400 is 4579554.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 379380 + ... + 380579.

It is an arithmetic number, because the mean of its divisors is an integer number (29448450).

Almost surely, 2^455975400 is an apocalyptic number.

455975400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

455975400 is an abundant number, since it is smaller than the sum of its proper divisors (957550200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455975400 is a wasteful number, since it uses less digits than its factorization.

455975400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759978 (or 759969 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 455975400 is about 21353.5804960199. The cubic root of 455975400 is about 769.6863849059.

The spelling of 455975400 in words is "four hundred fifty-five million, nine hundred seventy-five thousand, four hundred".