57563059 has 2 divisors, whose sum is σ = 57563060. Its totient is φ = 57563058.

The previous prime is 57563047. The next prime is 57563087. The reversal of 57563059 is 95036575.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57563059 - 2¹³ = 57554867 is a prime.

It is a super-2 number, since 2×57563059² = 6627011522874962, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (57563029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28781529 + 28781530.

It is an arithmetic number, because the mean of its divisors is an integer number (28781530).

Almost surely, 2^57563059 is an apocalyptic number.

57563059 is a deficient number, since it is larger than the sum of its proper divisors (1).

57563059 is an equidigital number, since it uses as much as digits as its factorization.

57563059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141750, while the sum is 40.

The square root of 57563059 is about 7587.0322920098. The cubic root of 57563059 is about 386.1131756692.

The spelling of 57563059 in words is "fifty-seven million, five hundred sixty-three thousand, fifty-nine".