22959345 has 8 divisors (see below), whose sum is σ = 36734976. Its totient is φ = 12244976.

The previous prime is 22959337. The next prime is 22959371. The reversal of 22959345 is 54395922.

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

It is a cyclic number.

It is not a de Polignac number, because 22959345 - 2³ = 22959337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 765297 + ... + 765326.

It is an arithmetic number, because the mean of its divisors is an integer number (4591872).

Almost surely, 2^22959345 is an apocalyptic number.

It is an amenable number.

22959345 is a deficient number, since it is larger than the sum of its proper divisors (13775631).

22959345 is a wasteful number, since it uses less digits than its factorization.

22959345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530631.

The product of its digits is 97200, while the sum is 39.

The square root of 22959345 is about 4791.5910718675. The cubic root of 22959345 is about 284.2190376936.

The spelling of 22959345 in words is "twenty-two million, nine hundred fifty-nine thousand, three hundred forty-five".