57659093 has 2 divisors, whose sum is σ = 57659094. Its totient is φ = 57659092.

The previous prime is 57659081. The next prime is 57659099. The reversal of 57659093 is 39095675.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47018449 + 10640644 = 6857^2 + 3262^2 .

It is a cyclic number.

It is not a de Polignac number, because 57659093 - 2²⁴ = 40881877 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57659099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28829546 + 28829547.

It is an arithmetic number, because the mean of its divisors is an integer number (28829547).

Almost surely, 2^57659093 is an apocalyptic number.

It is an amenable number.

57659093 is a deficient number, since it is larger than the sum of its proper divisors (1).

57659093 is an equidigital number, since it uses as much as digits as its factorization.

57659093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 255150, while the sum is 44.

The square root of 57659093 is about 7593.3584796189. The cubic root of 57659093 is about 386.3277773711.

The spelling of 57659093 in words is "fifty-seven million, six hundred fifty-nine thousand, ninety-three".