23222908 has 12 divisors (see below), whose sum is σ = 40673920. Its totient is φ = 11601792.

The previous prime is 23222897. The next prime is 23222909. The reversal of 23222908 is 80922232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23222909) 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 3 ways as a sum of consecutive naturals, for example, 7660 + ... + 10252.

Almost surely, 2^23222908 is an apocalyptic number.

It is an amenable number.

23222908 is a deficient number, since it is larger than the sum of its proper divisors (17451012).

23222908 is a wasteful number, since it uses less digits than its factorization.

23222908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4836 (or 4834 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 23222908 is about 4819.0152521029. The cubic root of 23222908 is about 285.3024715265.

The spelling of 23222908 in words is "twenty-three million, two hundred twenty-two thousand, nine hundred eight".