232340404 has 12 divisors (see below), whose sum is σ = 409798144. Its totient is φ = 115255224.

The previous prime is 232340401. The next prime is 232340419. The reversal of 232340404 is 404043232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232340401) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 228174 + ... + 229189.

Almost surely, 2^232340404 is an apocalyptic number.

It is an amenable number.

232340404 is a deficient number, since it is larger than the sum of its proper divisors (177457740).

232340404 is a wasteful number, since it uses less digits than its factorization.

232340404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457494 (or 457492 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 232340404 is about 15242.7164245747. The cubic root of 232340404 is about 614.7637438305.

Adding to 232340404 its reverse (404043232), we get a palindrome (636383636).

The spelling of 232340404 in words is "two hundred thirty-two million, three hundred forty thousand, four hundred four".