232242404 has 6 divisors (see below), whose sum is σ = 406424214. Its totient is φ = 116121200.

The previous prime is 232242403. The next prime is 232242473. The reversal of 232242404 is 404242232.

It can be written as a sum of positive squares in only one way, i.e., 225060004 + 7182400 = 15002^2 + 2680^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 232242404.

It is not an unprimeable number, because it can be changed into a prime (232242403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29030297 + ... + 29030304.

It is an arithmetic number, because the mean of its divisors is an integer number (67737369).

Almost surely, 2^232242404 is an apocalyptic number.

It is an amenable number.

232242404 is a deficient number, since it is larger than the sum of its proper divisors (174181810).

232242404 is a wasteful number, since it uses less digits than its factorization.

232242404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58060605 (or 58060603 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 232242404 is about 15239.5014354145. The cubic root of 232242404 is about 614.6772969356.

Adding to 232242404 its reverse (404242232), we get a palindrome (636484636).

The spelling of 232242404 in words is "two hundred thirty-two million, two hundred forty-two thousand, four hundred four".