23233604 has 12 divisors (see below), whose sum is σ = 41524224. Its totient is φ = 11369544.

The previous prime is 23233603. The next prime is 23233621. The reversal of 23233604 is 40633232.

It is a self number, because there is not a number n which added to its sum of digits gives 23233604.

It is not an unprimeable number, because it can be changed into a prime (23233603) 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, 61604 + ... + 61979.

It is an arithmetic number, because the mean of its divisors is an integer number (3460352).

Almost surely, 2^23233604 is an apocalyptic number.

It is an amenable number.

23233604 is a deficient number, since it is larger than the sum of its proper divisors (18290620).

23233604 is a wasteful number, since it uses less digits than its factorization.

23233604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123634 (or 123632 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 23233604 is about 4820.1248946474. The cubic root of 23233604 is about 285.3462663124.

Adding to 23233604 its reverse (40633232), we get a palindrome (63866836).

The spelling of 23233604 in words is "twenty-three million, two hundred thirty-three thousand, six hundred four".