2257937088 has 56 divisors (see below), whose sum is σ = 6517233600. Its totient is φ = 684222720.

The previous prime is 2257937083. The next prime is 2257937107. The reversal of 2257937088 is 8807397522.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2257937088.

It is not an unprimeable number, because it can be changed into a prime (2257937083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532438 + ... + 536661.

Almost surely, 2^2257937088 is an apocalyptic number.

It is an amenable number.

2257937088 is an abundant number, since it is smaller than the sum of its proper divisors (4259296512).

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

2257937088 is a wasteful number, since it uses less digits than its factorization.

2257937088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069125 (or 1069115 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 51.

The square root of 2257937088 is about 47517.7555025487. The cubic root of 2257937088 is about 1311.9097077461.

The spelling of 2257937088 in words is "two billion, two hundred fifty-seven million, nine hundred thirty-seven thousand, eighty-eight".