432306042 has 32 divisors (see below), whose sum is σ = 989356032. Its totient is φ = 123362544.

The previous prime is 432306037. The next prime is 432306089. The reversal of 432306042 is 240603234.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 30283 + ... + 42209.

It is an arithmetic number, because the mean of its divisors is an integer number (30917376).

Almost surely, 2^432306042 is an apocalyptic number.

432306042 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

432306042 is an abundant number, since it is smaller than the sum of its proper divisors (557049990).

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

432306042 is a wasteful number, since it uses less digits than its factorization.

432306042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12802.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 432306042 is about 20791.9706136768. The cubic root of 432306042 is about 756.1311011126.

Adding to 432306042 its reverse (240603234), we get a palindrome (672909276).

The spelling of 432306042 in words is "four hundred thirty-two million, three hundred six thousand, forty-two".