23232204 has 48 divisors (see below), whose sum is σ = 60933600. Its totient is φ = 7653888.

The previous prime is 23232191. The next prime is 23232211. The reversal of 23232204 is 40223232.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8404 + ... + 10820.

It is an arithmetic number, because the mean of its divisors is an integer number (1269450).

Almost surely, 2^23232204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23232204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30466800).

23232204 is an abundant number, since it is smaller than the sum of its proper divisors (37701396).

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

23232204 is a wasteful number, since it uses less digits than its factorization.

23232204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2519 (or 2511 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 23232204 is about 4819.9796680069. The cubic root of 23232204 is about 285.3405347752.

Adding to 23232204 its reverse (40223232), we get a palindrome (63455436).

It can be divided in two parts, 23232 and 204, that added together give a triangular number (23436 = T₂₁₆).

The spelling of 23232204 in words is "twenty-three million, two hundred thirty-two thousand, two hundred four".