56818323 has 6 divisors (see below), whose sum is σ = 82070924. Its totient is φ = 37878876.

The previous prime is 56818313. The next prime is 56818339. The reversal of 56818323 is 32381865.

It is not a de Polignac number, because 56818323 - 2⁹ = 56817811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56818313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3156565 + ... + 3156582.

Almost surely, 2^56818323 is an apocalyptic number.

56818323 is a deficient number, since it is larger than the sum of its proper divisors (25252601).

56818323 is a wasteful number, since it uses less digits than its factorization.

56818323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6313153 (or 6313150 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 56818323 is about 7537.7929793806. The cubic root of 56818323 is about 384.4407983333.

The spelling of 56818323 in words is "fifty-six million, eight hundred eighteen thousand, three hundred twenty-three".