56413323 has 24 divisors (see below), whose sum is σ = 84679920. Its totient is φ = 36146880.

The previous prime is 56413307. The next prime is 56413333. The reversal of 56413323 is 32331465.

It is a happy number.

It is not a de Polignac number, because 56413323 - 2⁴ = 56413307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56413333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86065 + ... + 86717.

It is an arithmetic number, because the mean of its divisors is an integer number (3528330).

Almost surely, 2^56413323 is an apocalyptic number.

56413323 is a deficient number, since it is larger than the sum of its proper divisors (28266597).

56413323 is a wasteful number, since it uses less digits than its factorization.

56413323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019 (or 1016 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 56413323 is about 7510.8803079266. The cubic root of 56413323 is about 383.5251903286.

Adding to 56413323 its reverse (32331465), we get a palindrome (88744788).

The spelling of 56413323 in words is "fifty-six million, four hundred thirteen thousand, three hundred twenty-three".