56822933 has 8 divisors (see below), whose sum is σ = 57911616. Its totient is φ = 55742400.

The previous prime is 56822929. The next prime is 56822951. The reversal of 56822933 is 33922865.

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 56822933 - 2² = 56822929 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 (56822963) 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, 13085 + ... + 16877.

It is an arithmetic number, because the mean of its divisors is an integer number (7238952).

Almost surely, 2^56822933 is an apocalyptic number.

It is an amenable number.

56822933 is a deficient number, since it is larger than the sum of its proper divisors (1088683).

56822933 is a wasteful number, since it uses less digits than its factorization.

56822933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4075.

The product of its digits is 77760, while the sum is 38.

The square root of 56822933 is about 7538.0987656040. The cubic root of 56822933 is about 384.4511953558.

The spelling of 56822933 in words is "fifty-six million, eight hundred twenty-two thousand, nine hundred thirty-three".