57600457687 has 2 divisors, whose sum is σ = 57600457688. Its totient is φ = 57600457686.

The previous prime is 57600457669. The next prime is 57600457693. The reversal of 57600457687 is 78675400675.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57600457687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57600457667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28800228843 + 28800228844.

It is an arithmetic number, because the mean of its divisors is an integer number (28800228844).

Almost surely, 2^57600457687 is an apocalyptic number.

57600457687 is a deficient number, since it is larger than the sum of its proper divisors (1).

57600457687 is an equidigital number, since it uses as much as digits as its factorization.

57600457687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9878400, while the sum is 55.

The spelling of 57600457687 in words is "fifty-seven billion, six hundred million, four hundred fifty-seven thousand, six hundred eighty-seven".