56601167 has 8 divisors (see below), whose sum is σ = 64756512. Its totient is φ = 48463200.

The previous prime is 56601163. The next prime is 56601173. The reversal of 56601167 is 76110665.

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

It is a cyclic number.

It is not a de Polignac number, because 56601167 - 2² = 56601163 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56601163) 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 in 7 ways as a sum of consecutive naturals, for example, 3617 + ... + 11237.

It is an arithmetic number, because the mean of its divisors is an integer number (8094564).

Almost surely, 2^56601167 is an apocalyptic number.

56601167 is a deficient number, since it is larger than the sum of its proper divisors (8155345).

56601167 is a wasteful number, since it uses less digits than its factorization.

56601167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8689.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 56601167 is about 7523.3747082011. The cubic root of 56601167 is about 383.9504036604.

The spelling of 56601167 in words is "fifty-six million, six hundred one thousand, one hundred sixty-seven".