57024997 has 2 divisors, whose sum is σ = 57024998. Its totient is φ = 57024996.

The previous prime is 57024977. The next prime is 57025019. The reversal of 57024997 is 79942075.

57024997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57017601 + 7396 = 7551^2 + 86^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57024997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57024937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28512498 + 28512499.

It is an arithmetic number, because the mean of its divisors is an integer number (28512499).

Almost surely, 2^57024997 is an apocalyptic number.

It is an amenable number.

57024997 is a deficient number, since it is larger than the sum of its proper divisors (1).

57024997 is an equidigital number, since it uses as much as digits as its factorization.

57024997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158760, while the sum is 43.

The square root of 57024997 is about 7551.4897205783. The cubic root of 57024997 is about 384.9063627905.

The spelling of 57024997 in words is "fifty-seven million, twenty-four thousand, nine hundred ninety-seven".