57104651 has 2 divisors, whose sum is σ = 57104652. Its totient is φ = 57104650.

The previous prime is 57104627. The next prime is 57104657. The reversal of 57104651 is 15640175.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57104651 is a prime.

It is not a weakly prime, because it can be changed into another prime (57104657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28552325 + 28552326.

It is an arithmetic number, because the mean of its divisors is an integer number (28552326).

Almost surely, 2^57104651 is an apocalyptic number.

57104651 is a deficient number, since it is larger than the sum of its proper divisors (1).

57104651 is an equidigital number, since it uses as much as digits as its factorization.

57104651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 57104651 is about 7556.7619388201. The cubic root of 57104651 is about 385.0854951526.

The spelling of 57104651 in words is "fifty-seven million, one hundred four thousand, six hundred fifty-one".