56727527 has 8 divisors (see below), whose sum is σ = 57250800. Its totient is φ = 56207104.

The previous prime is 56727511. The next prime is 56727533. The reversal of 56727527 is 72572765.

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 56727527 - 2⁴ = 56727511 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 (56727577) 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, 60599 + ... + 61527.

It is an arithmetic number, because the mean of its divisors is an integer number (7156350).

Almost surely, 2^56727527 is an apocalyptic number.

56727527 is a deficient number, since it is larger than the sum of its proper divisors (523273).

56727527 is a wasteful number, since it uses less digits than its factorization.

56727527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425.

The product of its digits is 205800, while the sum is 41.

The square root of 56727527 is about 7531.7678535653. The cubic root of 56727527 is about 384.2359096368.

The spelling of 56727527 in words is "fifty-six million, seven hundred twenty-seven thousand, five hundred twenty-seven".