22975107 has 4 divisors (see below), whose sum is σ = 30633480. Its totient is φ = 15316736.

The previous prime is 22975097. The next prime is 22975133. The reversal of 22975107 is 70157922.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22975107 - 2⁸ = 22974851 is a prime.

It is a super-2 number, since 2×22975107² = 1055711083322898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22975207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3829182 + ... + 3829187.

It is an arithmetic number, because the mean of its divisors is an integer number (7658370).

Almost surely, 2^22975107 is an apocalyptic number.

22975107 is a deficient number, since it is larger than the sum of its proper divisors (7658373).

22975107 is an equidigital number, since it uses as much as digits as its factorization.

22975107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7658372.

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 22975107 is about 4793.2355460586. The cubic root of 22975107 is about 284.2840632957.

The spelling of 22975107 in words is "twenty-two million, nine hundred seventy-five thousand, one hundred seven".