432112242 has 16 divisors (see below), whose sum is σ = 866676960. Its totient is φ = 143628672.

The previous prime is 432112223. The next prime is 432112259. The reversal of 432112242 is 242211234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99892 + ... + 104127.

It is an arithmetic number, because the mean of its divisors is an integer number (54167310).

Almost surely, 2^432112242 is an apocalyptic number.

432112242 is an abundant number, since it is smaller than the sum of its proper divisors (434564718).

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

432112242 is a wasteful number, since it uses less digits than its factorization.

432112242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204377.

The product of its digits is 768, while the sum is 21.

The square root of 432112242 is about 20787.3096383346. The cubic root of 432112242 is about 756.0180946650.

Adding to 432112242 its reverse (242211234), we get a palindrome (674323476).

The spelling of 432112242 in words is "four hundred thirty-two million, one hundred twelve thousand, two hundred forty-two".