57025965 has 8 divisors (see below), whose sum is σ = 91241568. Its totient is φ = 30413840.

The previous prime is 57025963. The next prime is 57025979. The reversal of 57025965 is 56952075.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 57025965 - 2¹ = 57025963 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57025963) 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, 1900851 + ... + 1900880.

It is an arithmetic number, because the mean of its divisors is an integer number (11405196).

Almost surely, 2^57025965 is an apocalyptic number.

It is an amenable number.

57025965 is a deficient number, since it is larger than the sum of its proper divisors (34215603).

57025965 is a wasteful number, since it uses less digits than its factorization.

57025965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3801739.

The product of its (nonzero) digits is 94500, while the sum is 39.

The square root of 57025965 is about 7551.5538136201. The cubic root of 57025965 is about 384.9085407082.

The spelling of 57025965 in words is "fifty-seven million, twenty-five thousand, nine hundred sixty-five".