57965465 has 16 divisors (see below), whose sum is σ = 70917120. Its totient is φ = 45474240.

The previous prime is 57965459. The next prime is 57965473. The reversal of 57965465 is 56456975.

It is a happy number.

It is not a de Polignac number, because 57965465 - 2⁴ = 57965449 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95192 + ... + 95798.

It is an arithmetic number, because the mean of its divisors is an integer number (4432320).

Almost surely, 2^57965465 is an apocalyptic number.

It is an amenable number.

57965465 is a deficient number, since it is larger than the sum of its proper divisors (12951655).

57965465 is a wasteful number, since it uses less digits than its factorization.

57965465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952.

The product of its digits is 1134000, while the sum is 47.

The square root of 57965465 is about 7613.5054344238. The cubic root of 57965465 is about 387.0108208064.

The spelling of 57965465 in words is "fifty-seven million, nine hundred sixty-five thousand, four hundred sixty-five".