56677323 has 8 divisors (see below), whose sum is σ = 79547200. Its totient is φ = 35796168.

The previous prime is 56677319. The next prime is 56677333. The reversal of 56677323 is 32377665.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56677323 - 2² = 56677319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56677333) 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, 497113 + ... + 497226.

It is an arithmetic number, because the mean of its divisors is an integer number (9943400).

Almost surely, 2^56677323 is an apocalyptic number.

56677323 is a deficient number, since it is larger than the sum of its proper divisors (22869877).

56677323 is a wasteful number, since it uses less digits than its factorization.

56677323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994361.

The product of its digits is 158760, while the sum is 39.

The square root of 56677323 is about 7528.4342993746. The cubic root of 56677323 is about 384.1225262757.

It can be divided in two parts, 5667732 and 3, that multiplied together give a triangular number (17003196 = T₅₈₃₁).

The spelling of 56677323 in words is "fifty-six million, six hundred seventy-seven thousand, three hundred twenty-three".