432232304 has 80 divisors (see below), whose sum is σ = 985555968. Its totient is φ = 179801856.

The previous prime is 432232301. The next prime is 432232313. The reversal of 432232304 is 403232234.

It is a super-2 number, since 2×432232304² = 373649529242296832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 432232304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432232301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 826187 + ... + 826709.

Almost surely, 2^432232304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432232304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492777984).

432232304 is an abundant number, since it is smaller than the sum of its proper divisors (553323664).

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

432232304 is a wasteful number, since it uses less digits than its factorization.

432232304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742 (or 736 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 432232304 is about 20790.1973054611. The cubic root of 432232304 is about 756.0881078316.

Adding to 432232304 its reverse (403232234), we get a palindrome (835464538).

The spelling of 432232304 in words is "four hundred thirty-two million, two hundred thirty-two thousand, three hundred four".