232504104 has 64 divisors (see below), whose sum is σ = 703382400. Its totient is φ = 62521344.

The previous prime is 232504099. The next prime is 232504147. The reversal of 232504104 is 401405232.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37849 + ... + 43560.

It is an arithmetic number, because the mean of its divisors is an integer number (10990350).

Almost surely, 2^232504104 is an apocalyptic number.

232504104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

232504104 is an abundant number, since it is smaller than the sum of its proper divisors (470878296).

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

232504104 is a wasteful number, since it uses less digits than its factorization.

232504104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81442 (or 81438 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 232504104 is about 15248.0852568445. The cubic root of 232504104 is about 614.9080912293.

Adding to 232504104 its reverse (401405232), we get a palindrome (633909336).

The spelling of 232504104 in words is "two hundred thirty-two million, five hundred four thousand, one hundred four".