23629328 has 20 divisors (see below), whose sum is σ = 45860160. Its totient is φ = 11794464.

The previous prime is 23629313. The next prime is 23629343. The reversal of 23629328 is 82392632.

It is an interprime number because it is at equal distance from previous prime (23629313) and next prime (23629343).

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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, 13901 + ... + 15507.

It is an arithmetic number, because the mean of its divisors is an integer number (2293008).

Almost surely, 2^23629328 is an apocalyptic number.

It is an amenable number.

23629328 is a deficient number, since it is larger than the sum of its proper divisors (22230832).

23629328 is a wasteful number, since it uses less digits than its factorization.

23629328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2534 (or 2528 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 23629328 is about 4861.0007200164. Note that the first 3 decimals coincide. The cubic root of 23629328 is about 286.9571983908.

The spelling of 23629328 in words is "twenty-three million, six hundred twenty-nine thousand, three hundred twenty-eight".