57164401 has 8 divisors (see below), whose sum is σ = 65378880. Its totient is φ = 48961968.

The previous prime is 57164389. The next prime is 57164413. The reversal of 57164401 is 10446175.

It is an interprime number because it is at equal distance from previous prime (57164389) and next prime (57164413).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57164401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57164401.

It is not an unprimeable number, because it can be changed into a prime (57164431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12510 + ... + 16456.

It is an arithmetic number, because the mean of its divisors is an integer number (8172360).

Almost surely, 2^57164401 is an apocalyptic number.

It is an amenable number.

57164401 is a deficient number, since it is larger than the sum of its proper divisors (8214479).

57164401 is a wasteful number, since it uses less digits than its factorization.

57164401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6023.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 57164401 is about 7560.7143181051. The cubic root of 57164401 is about 385.2197564763.

The spelling of 57164401 in words is "fifty-seven million, one hundred sixty-four thousand, four hundred one".