56322622 has 8 divisors (see below), whose sum is σ = 84540456. Its totient is φ = 28142472.

The previous prime is 56322613. The next prime is 56322641. The reversal of 56322622 is 22622365.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5328 + ... + 11875.

It is an arithmetic number, because the mean of its divisors is an integer number (10567557).

Almost surely, 2^56322622 is an apocalyptic number.

56322622 is a deficient number, since it is larger than the sum of its proper divisors (28217834).

56322622 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (56322621) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (18842).

56322622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18842.

The product of its digits is 8640, while the sum is 28.

The square root of 56322622 is about 7504.8399050213. The cubic root of 56322622 is about 383.3195369116.

Adding to 56322622 its reverse (22622365), we get a palindrome (78944987).

The spelling of 56322622 in words is "fifty-six million, three hundred twenty-two thousand, six hundred twenty-two".