232320204 has 48 divisors (see below), whose sum is σ = 606396000. Its totient is φ = 76915008.

The previous prime is 232320173. The next prime is 232320223. The reversal of 232320204 is 402023232.

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

It is a congruent number.

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, 8874 + ... + 23310.

It is an arithmetic number, because the mean of its divisors is an integer number (12633250).

Almost surely, 2^232320204 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 232320204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303198000).

232320204 is an abundant number, since it is smaller than the sum of its proper divisors (374075796).

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

232320204 is a wasteful number, since it uses less digits than its factorization.

232320204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14599 (or 14591 counting only the distinct ones).

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

The square root of 232320204 is about 15242.0537986191. The cubic root of 232320204 is about 614.7459271740.

Adding to 232320204 its reverse (402023232), we get a palindrome (634343436).

The spelling of 232320204 in words is "two hundred thirty-two million, three hundred twenty thousand, two hundred four".