23925670 has 16 divisors (see below), whose sum is σ = 43263360. Its totient is φ = 9526464.

The previous prime is 23925661. The next prime is 23925683. The reversal of 23925670 is 7652932.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3135 + ... + 7594.

It is an arithmetic number, because the mean of its divisors is an integer number (2703960).

Almost surely, 2^23925670 is an apocalyptic number.

23925670 is a deficient number, since it is larger than the sum of its proper divisors (19337690).

23925670 is a wasteful number, since it uses less digits than its factorization.

23925670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10959.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 23925670 is about 4891.3873287647. The cubic root of 23925670 is about 288.1518216365.

The spelling of 23925670 in words is "twenty-three million, nine hundred twenty-five thousand, six hundred seventy".