22462952 has 16 divisors (see below), whose sum is σ = 42832800. Its totient is φ = 11040880.

The previous prime is 22462949. The next prime is 22462981. The reversal of 22462952 is 25926422.

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, 23324 + ... + 24267.

It is an arithmetic number, because the mean of its divisors is an integer number (2677050).

Almost surely, 2^22462952 is an apocalyptic number.

It is an amenable number.

22462952 is a deficient number, since it is larger than the sum of its proper divisors (20369848).

22462952 is a wasteful number, since it uses less digits than its factorization.

22462952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47656 (or 47652 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 22462952 is about 4739.5096792812. The cubic root of 22462952 is about 282.1557746400.

The spelling of 22462952 in words is "twenty-two million, four hundred sixty-two thousand, nine hundred fifty-two".