56060591 has 8 divisors (see below), whose sum is σ = 59603040. Its totient is φ = 52610272.

The previous prime is 56060581. The next prime is 56060593. The reversal of 56060591 is 19506065.

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 56060591 - 2⁶ = 56060527 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 (56060593) 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, 21776 + ... + 24213.

It is an arithmetic number, because the mean of its divisors is an integer number (7450380).

Almost surely, 2^56060591 is an apocalyptic number.

56060591 is a deficient number, since it is larger than the sum of its proper divisors (3542449).

56060591 is a wasteful number, since it uses less digits than its factorization.

56060591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46065.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 56060591 is about 7487.3620855412. The cubic root of 56060591 is about 382.7241706444.

The spelling of 56060591 in words is "fifty-six million, sixty thousand, five hundred ninety-one".