22922024 has 16 divisors (see below), whose sum is σ = 43221600. Its totient is φ = 11396272.

The previous prime is 22922017. The next prime is 22922033. The reversal of 22922024 is 42022922.

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, 6572 + ... + 9435.

It is an arithmetic number, because the mean of its divisors is an integer number (2701350).

Almost surely, 2^22922024 is an apocalyptic number.

It is an amenable number.

22922024 is a deficient number, since it is larger than the sum of its proper divisors (20299576).

22922024 is a wasteful number, since it uses less digits than its factorization.

22922024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16192 (or 16188 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 22922024 is about 4787.6950613004. The cubic root of 22922024 is about 284.0649524123.

Adding to 22922024 its reverse (42022922), we get a palindrome (64944946).

The spelling of 22922024 in words is "twenty-two million, nine hundred twenty-two thousand, twenty-four".