232404243 has 4 divisors (see below), whose sum is σ = 309872328. Its totient is φ = 154936160.

The previous prime is 232404223. The next prime is 232404281. The reversal of 232404243 is 342404232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232404243 - 2⁸ = 232403987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232404223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38734038 + ... + 38734043.

It is an arithmetic number, because the mean of its divisors is an integer number (77468082).

Almost surely, 2^232404243 is an apocalyptic number.

232404243 is a deficient number, since it is larger than the sum of its proper divisors (77468085).

232404243 is an equidigital number, since it uses as much as digits as its factorization.

232404243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77468084.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 232404243 is about 15244.8103628743. The cubic root of 232404243 is about 614.8200438513.

Adding to 232404243 its reverse (342404232), we get a palindrome (574808475).

The spelling of 232404243 in words is "two hundred thirty-two million, four hundred four thousand, two hundred forty-three".