57965473 has 2 divisors, whose sum is σ = 57965474. Its totient is φ = 57965472.

The previous prime is 57965459. The next prime is 57965483. The reversal of 57965473 is 37456975.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48274704 + 9690769 = 6948^2 + 3113^2 .

It is a cyclic number.

It is not a de Polignac number, because 57965473 - 2¹⁷ = 57834401 is a prime.

It is a super-2 number, since 2×57965473² = 6719992120227458, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (57965483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28982736 + 28982737.

It is an arithmetic number, because the mean of its divisors is an integer number (28982737).

Almost surely, 2^57965473 is an apocalyptic number.

It is an amenable number.

57965473 is a deficient number, since it is larger than the sum of its proper divisors (1).

57965473 is an equidigital number, since it uses as much as digits as its factorization.

57965473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 793800, while the sum is 46.

The square root of 57965473 is about 7613.5059598059. The cubic root of 57965473 is about 387.0108386106.

The spelling of 57965473 in words is "fifty-seven million, nine hundred sixty-five thousand, four hundred seventy-three".