22656124 has 6 divisors (see below), whose sum is σ = 39648224. Its totient is φ = 11328060.

The previous prime is 22656119. The next prime is 22656143. The reversal of 22656124 is 42165622.

It is a junction number, because it is equal to n+sod(n) for n = 22656092 and 22656101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2832012 + ... + 2832019.

Almost surely, 2^22656124 is an apocalyptic number.

It is an amenable number.

22656124 is a deficient number, since it is larger than the sum of its proper divisors (16992100).

22656124 is a wasteful number, since it uses less digits than its factorization.

22656124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5664035 (or 5664033 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 22656124 is about 4759.8449554581. The cubic root of 22656124 is about 282.9622744353.

The spelling of 22656124 in words is "twenty-two million, six hundred fifty-six thousand, one hundred twenty-four".