2257055504 has 40 divisors (see below), whose sum is σ = 4978020672. Its totient is φ = 981326720.

The previous prime is 2257055497. The next prime is 2257055519. The reversal of 2257055504 is 4055507522.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274739 + ... + 282834.

Almost surely, 2^2257055504 is an apocalyptic number.

It is an amenable number.

2257055504 is an abundant number, since it is smaller than the sum of its proper divisors (2720965168).

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

2257055504 is a wasteful number, since it uses less digits than its factorization.

2257055504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557615 (or 557609 counting only the distinct ones).

The product of its (nonzero) digits is 70000, while the sum is 35.

The square root of 2257055504 is about 47508.4782328376. The cubic root of 2257055504 is about 1311.7389458048.

The spelling of 2257055504 in words is "two billion, two hundred fifty-seven million, fifty-five thousand, five hundred four".