56346057 has 16 divisors (see below), whose sum is σ = 83592000. Its totient is φ = 37511712.

The previous prime is 56346053. The next prime is 56346061. The reversal of 56346057 is 75064365.

56346057 is a `hidden beast` number, since 563 + 46 + 0 + 57 = 666.

It is an interprime number because it is at equal distance from previous prime (56346053) and next prime (56346061).

It is not a de Polignac number, because 56346057 - 2² = 56346053 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56346053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33994 + ... + 35612.

It is an arithmetic number, because the mean of its divisors is an integer number (5224500).

Almost surely, 2^56346057 is an apocalyptic number.

It is an amenable number.

56346057 is a deficient number, since it is larger than the sum of its proper divisors (27245943).

56346057 is a wasteful number, since it uses less digits than its factorization.

56346057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2917 (or 2911 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 56346057 is about 7506.4010684215. The cubic root of 56346057 is about 383.3726940469.

The spelling of 56346057 in words is "fifty-six million, three hundred forty-six thousand, fifty-seven".