232432042 has 16 divisors (see below), whose sum is σ = 361337760. Its totient is φ = 112001008.

The previous prime is 232432033. The next prime is 232432049. The reversal of 232432042 is 240234232.

It is not an unprimeable number, because it can be changed into a prime (232432049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30633 + ... + 37459.

It is an arithmetic number, because the mean of its divisors is an integer number (22583610).

Almost surely, 2^232432042 is an apocalyptic number.

232432042 is a deficient number, since it is larger than the sum of its proper divisors (128905718).

232432042 is a wasteful number, since it uses less digits than its factorization.

232432042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7445.

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

The square root of 232432042 is about 15245.7220885073. The cubic root of 232432042 is about 614.8445567442.

Adding to 232432042 its reverse (240234232), we get a palindrome (472666274).

The spelling of 232432042 in words is "two hundred thirty-two million, four hundred thirty-two thousand, forty-two".