23304612 has 24 divisors (see below), whose sum is σ = 56742336. Its totient is φ = 7430368.

The previous prime is 23304571. The next prime is 23304613. The reversal of 23304612 is 21640332.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23304613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41943 + ... + 42494.

It is an arithmetic number, because the mean of its divisors is an integer number (2364264).

Almost surely, 2^23304612 is an apocalyptic number.

It is an amenable number.

23304612 is an abundant number, since it is smaller than the sum of its proper divisors (33437724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23304612 is a wasteful number, since it uses less digits than its factorization.

23304612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84467 (or 84465 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 23304612 is about 4827.4850595315. The cubic root of 23304612 is about 285.6366683925.

Adding to 23304612 its reverse (21640332), we get a palindrome (44944944).

The spelling of 23304612 in words is "twenty-three million, three hundred four thousand, six hundred twelve".