56586097 has 4 divisors (see below), whose sum is σ = 56946676. Its totient is φ = 56225520.

The previous prime is 56586071. The next prime is 56586119. The reversal of 56586097 is 79068565.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79068565 = 5 ⋅15813713.

It can be written as a sum of positive squares in 2 ways, for example, as 33918976 + 22667121 = 5824^2 + 4761^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56586097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56581097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180054 + ... + 180367.

It is an arithmetic number, because the mean of its divisors is an integer number (14236669).

Almost surely, 2^56586097 is an apocalyptic number.

It is an amenable number.

56586097 is a deficient number, since it is larger than the sum of its proper divisors (360579).

56586097 is a wasteful number, since it uses less digits than its factorization.

56586097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360578.

The product of its (nonzero) digits is 453600, while the sum is 46.

The square root of 56586097 is about 7522.3730963041. The cubic root of 56586097 is about 383.9163251747.

The spelling of 56586097 in words is "fifty-six million, five hundred eighty-six thousand, ninety-seven".