57044063 has 2 divisors, whose sum is σ = 57044064. Its totient is φ = 57044062.

The previous prime is 57044033. The next prime is 57044077. The reversal of 57044063 is 36044075.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57044063 - 2⁸ = 57043807 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57044003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28522031 + 28522032.

It is an arithmetic number, because the mean of its divisors is an integer number (28522032).

Almost surely, 2^57044063 is an apocalyptic number.

57044063 is a deficient number, since it is larger than the sum of its proper divisors (1).

57044063 is an equidigital number, since it uses as much as digits as its factorization.

57044063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 57044063 is about 7552.7520149943. The cubic root of 57044063 is about 384.9492551323.

The spelling of 57044063 in words is "fifty-seven million, forty-four thousand, sixty-three".