23225392 has 20 divisors (see below), whose sum is σ = 45543960. Its totient is φ = 11472128.

The previous prime is 23225387. The next prime is 23225399. The reversal of 23225392 is 29352232.

It is a self number, because there is not a number n which added to its sum of digits gives 23225392.

It is not an unprimeable number, because it can be changed into a prime (23225399) 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, 7417 + ... + 10072.

It is an arithmetic number, because the mean of its divisors is an integer number (2277198).

Almost surely, 2^23225392 is an apocalyptic number.

It is an amenable number.

23225392 is a deficient number, since it is larger than the sum of its proper divisors (22318568).

23225392 is a wasteful number, since it uses less digits than its factorization.

23225392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17580 (or 17574 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 23225392 is about 4819.2729742151. The cubic root of 23225392 is about 285.3126434664.

The spelling of 23225392 in words is "twenty-three million, two hundred twenty-five thousand, three hundred ninety-two".