22875900 has 36 divisors (see below), whose sum is σ = 66188472. Its totient is φ = 6100160.

The previous prime is 22875899. The next prime is 22875907. The reversal of 22875900 is 957822.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22875907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37827 + ... + 38426.

Almost surely, 2^22875900 is an apocalyptic number.

22875900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22875900 is an abundant number, since it is smaller than the sum of its proper divisors (43312572).

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

22875900 is a wasteful number, since it uses less digits than its factorization.

22875900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76270 (or 76263 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 22875900 is about 4782.8757040090. The cubic root of 22875900 is about 283.8742913862.

The spelling of 22875900 in words is "twenty-two million, eight hundred seventy-five thousand, nine hundred".