2257065104 has 20 divisors (see below), whose sum is σ = 4997787264. Its totient is φ = 967313568.

The previous prime is 2257065103. The next prime is 2257065131. The reversal of 2257065104 is 4015607522.

It is not an unprimeable number, because it can be changed into a prime (2257065103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10076072 + ... + 10076295.

Almost surely, 2^2257065104 is an apocalyptic number.

It is an amenable number.

2257065104 is an abundant number, since it is smaller than the sum of its proper divisors (2740722160).

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

2257065104 is a wasteful number, since it uses less digits than its factorization.

2257065104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20152382 (or 20152376 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 2257065104 is about 47508.5792673281. The cubic root of 2257065104 is about 1311.7408055547.

The spelling of 2257065104 in words is "two billion, two hundred fifty-seven million, sixty-five thousand, one hundred four".