22968475 has 12 divisors (see below), whose sum is σ = 28548520. Its totient is φ = 18331200.

The previous prime is 22968469. The next prime is 22968481. The reversal of 22968475 is 57486922.

It is an interprime number because it is at equal distance from previous prime (22968469) and next prime (22968481).

It is not a de Polignac number, because 22968475 - 2⁵ = 22968443 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13471 + ... + 15079.

Almost surely, 2^22968475 is an apocalyptic number.

22968475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22968475 is a deficient number, since it is larger than the sum of its proper divisors (5580045).

22968475 is a wasteful number, since it uses less digits than its factorization.

22968475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190 (or 2185 counting only the distinct ones).

The product of its digits is 241920, while the sum is 43.

The square root of 22968475 is about 4792.5436878551. The cubic root of 22968475 is about 284.2567068276.

The spelling of 22968475 in words is "twenty-two million, nine hundred sixty-eight thousand, four hundred seventy-five".