23328608 has 12 divisors (see below), whose sum is σ = 45928260. Its totient is φ = 11664288.

The previous prime is 23328593. The next prime is 23328629. The reversal of 23328608 is 80682332.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 729019 = 23328608 / (2 + 3 + 3 + 2 + 8 + 6 + 0 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364478 + ... + 364541.

It is an arithmetic number, because the mean of its divisors is an integer number (3827355).

Almost surely, 2^23328608 is an apocalyptic number.

It is an amenable number.

23328608 is a deficient number, since it is larger than the sum of its proper divisors (22599652).

23328608 is an equidigital number, since it uses as much as digits as its factorization.

23328608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729029 (or 729021 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 23328608 is about 4829.9697721621. The cubic root of 23328608 is about 285.7346716883.

The spelling of 23328608 in words is "twenty-three million, three hundred twenty-eight thousand, six hundred eight".