57725023 has 2 divisors, whose sum is σ = 57725024. Its totient is φ = 57725022.

The previous prime is 57724981. The next prime is 57725029. The reversal of 57725023 is 32052775.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57725023 - 2²⁵ = 24170591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57725029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28862511 + 28862512.

It is an arithmetic number, because the mean of its divisors is an integer number (28862512).

Almost surely, 2^57725023 is an apocalyptic number.

57725023 is a deficient number, since it is larger than the sum of its proper divisors (1).

57725023 is an equidigital number, since it uses as much as digits as its factorization.

57725023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 57725023 is about 7597.6985331086. The cubic root of 57725023 is about 386.4749694683.

Adding to 57725023 its reverse (32052775), we get a palindrome (89777798).

It can be divided in two parts, 577 and 25023, that added together give a square (25600 = 160²).

The spelling of 57725023 in words is "fifty-seven million, seven hundred twenty-five thousand, twenty-three".