22975626 has 8 divisors (see below), whose sum is σ = 45951264. Its totient is φ = 7658540.

The previous prime is 22975613. The next prime is 22975633. The reversal of 22975626 is 62657922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

22975626 is an admirable number.

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, 1914630 + ... + 1914641.

It is an arithmetic number, because the mean of its divisors is an integer number (5743908).

Almost surely, 2^22975626 is an apocalyptic number.

22975626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22975626 is a wasteful number, since it uses less digits than its factorization.

22975626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3829276.

The product of its digits is 90720, while the sum is 39.

The square root of 22975626 is about 4793.2896845486. The cubic root of 22975626 is about 284.2862039069.

It can be divided in two parts, 229 and 75626, that added together give a triangular number (75855 = T₃₈₉).

The spelling of 22975626 in words is "twenty-two million, nine hundred seventy-five thousand, six hundred twenty-six".