56802722 has 8 divisors (see below), whose sum is σ = 86648400. Its totient is φ = 27919924.

The previous prime is 56802721. The next prime is 56802751. The reversal of 56802722 is 22720865.

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

It is not an unprimeable number, because it can be changed into a prime (56802721) 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, 240572 + ... + 240807.

It is an arithmetic number, because the mean of its divisors is an integer number (10831050).

Almost surely, 2^56802722 is an apocalyptic number.

56802722 is a deficient number, since it is larger than the sum of its proper divisors (29845678).

56802722 is a wasteful number, since it uses less digits than its factorization.

56802722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481440.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 56802722 is about 7536.7580563529. The cubic root of 56802722 is about 384.4056089225.

The spelling of 56802722 in words is "fifty-six million, eight hundred two thousand, seven hundred twenty-two".