22125308 has 12 divisors (see below), whose sum is σ = 38980200. Its totient is φ = 10988112.

The previous prime is 22125283. The next prime is 22125317. The reversal of 22125308 is 80352122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17966 + ... + 19157.

It is an arithmetic number, because the mean of its divisors is an integer number (3248350).

Almost surely, 2^22125308 is an apocalyptic number.

It is an amenable number.

22125308 is a deficient number, since it is larger than the sum of its proper divisors (16854892).

22125308 is a wasteful number, since it uses less digits than its factorization.

22125308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37276 (or 37274 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 22125308 is about 4703.7546704734. The cubic root of 22125308 is about 280.7349230826.

The spelling of 22125308 in words is "twenty-two million, one hundred twenty-five thousand, three hundred eight".