432333132 has 48 divisors (see below), whose sum is σ = 1257699072. Its totient is φ = 112294080.

The previous prime is 432333113. The next prime is 432333149. The reversal of 432333132 is 231333234.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233023 + ... + 234870.

It is an arithmetic number, because the mean of its divisors is an integer number (26202064).

Almost surely, 2^432333132 is an apocalyptic number.

432333132 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

432333132 is an abundant number, since it is smaller than the sum of its proper divisors (825365940).

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

432333132 is a wasteful number, since it uses less digits than its factorization.

432333132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467918 (or 467916 counting only the distinct ones).

The product of its digits is 3888, while the sum is 24.

The square root of 432333132 is about 20792.6220568739. The cubic root of 432333132 is about 756.1468948341.

Adding to 432333132 its reverse (231333234), we get a palindrome (663666366).

The spelling of 432333132 in words is "four hundred thirty-two million, three hundred thirty-three thousand, one hundred thirty-two".