22980875 has 16 divisors (see below), whose sum is σ = 28887456. Its totient is φ = 18252000.

The previous prime is 22980871. The next prime is 22980907. The reversal of 22980875 is 57808922.

It is a happy number.

It is not a de Polignac number, because 22980875 - 2² = 22980871 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22980871) 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 15 ways as a sum of consecutive naturals, for example, 19040 + ... + 20210.

It is an arithmetic number, because the mean of its divisors is an integer number (1805466).

Almost surely, 2^22980875 is an apocalyptic number.

22980875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22980875 is a deficient number, since it is larger than the sum of its proper divisors (5906581).

22980875 is a wasteful number, since it uses less digits than its factorization.

22980875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343 (or 1333 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 22980875 is about 4793.8371895591. The cubic root of 22980875 is about 284.3078515530.

The spelling of 22980875 in words is "twenty-two million, nine hundred eighty thousand, eight hundred seventy-five".