56492567 has 8 divisors (see below), whose sum is σ = 59536560. Its totient is φ = 53455680.

The previous prime is 56492563. The next prime is 56492587. The reversal of 56492567 is 76529465.

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 56492567 - 2² = 56492563 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 (56492563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25163 + ... + 27315.

It is an arithmetic number, because the mean of its divisors is an integer number (7442070).

Almost surely, 2^56492567 is an apocalyptic number.

56492567 is a deficient number, since it is larger than the sum of its proper divisors (3043993).

56492567 is a wasteful number, since it uses less digits than its factorization.

56492567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553.

The product of its digits is 453600, while the sum is 44.

The square root of 56492567 is about 7516.1537371185. The cubic root of 56492567 is about 383.7046860520.

The spelling of 56492567 in words is "fifty-six million, four hundred ninety-two thousand, five hundred sixty-seven".