22975068 has 24 divisors (see below), whose sum is σ = 55939968. Its totient is φ = 7325296.

The previous prime is 22975063. The next prime is 22975081. The reversal of 22975068 is 86057922.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22975063) 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 7 ways as a sum of consecutive naturals, for example, 41346 + ... + 41897.

It is an arithmetic number, because the mean of its divisors is an integer number (2330832).

Almost surely, 2^22975068 is an apocalyptic number.

It is an amenable number.

22975068 is an abundant number, since it is smaller than the sum of its proper divisors (32964900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22975068 is a wasteful number, since it uses less digits than its factorization.

22975068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83273 (or 83271 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 22975068 is about 4793.2314778237. The cubic root of 22975068 is about 284.2839024392.

The spelling of 22975068 in words is "twenty-two million, nine hundred seventy-five thousand, sixty-eight".