56322563 has 8 divisors (see below), whose sum is σ = 62040576. Its totient is φ = 50704200.

The previous prime is 56322557. The next prime is 56322571. The reversal of 56322563 is 36522365.

56322563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 56322563 - 2⁸ = 56322307 is a prime.

It is a super-2 number, since 2×56322563² = 6344462205777938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56322523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23723 + ... + 25988.

It is an arithmetic number, because the mean of its divisors is an integer number (7755072).

Almost surely, 2^56322563 is an apocalyptic number.

56322563 is a deficient number, since it is larger than the sum of its proper divisors (5718013).

56322563 is a wasteful number, since it uses less digits than its factorization.

56322563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49825.

The product of its digits is 32400, while the sum is 32.

The square root of 56322563 is about 7504.8359742236. The cubic root of 56322563 is about 383.3194030645.

The spelling of 56322563 in words is "fifty-six million, three hundred twenty-two thousand, five hundred sixty-three".