23725672 has 16 divisors (see below), whose sum is σ = 44827200. Its totient is φ = 11771760.

The previous prime is 23725649. The next prime is 23725711. The reversal of 23725672 is 27652732.

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, 10272 + ... + 12367.

It is an arithmetic number, because the mean of its divisors is an integer number (2801700).

Almost surely, 2^23725672 is an apocalyptic number.

It is an amenable number.

23725672 is a deficient number, since it is larger than the sum of its proper divisors (21101528).

23725672 is a wasteful number, since it uses less digits than its factorization.

23725672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22776 (or 22772 counting only the distinct ones).

The product of its digits is 35280, while the sum is 34.

The square root of 23725672 is about 4870.9005327557. The cubic root of 23725672 is about 287.3466736317.

The spelling of 23725672 in words is "twenty-three million, seven hundred twenty-five thousand, six hundred seventy-two".