432900432 has 60 divisors (see below), whose sum is σ = 1213436224. Its totient is φ = 144072000.

The previous prime is 432900353. The next prime is 432900497. The reversal of 432900432 is 234009234.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 432900396 and 432900405.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 106143 + ... + 110145.

Almost surely, 2^432900432 is an apocalyptic number.

It is an amenable number.

432900432 is an abundant number, since it is smaller than the sum of its proper divisors (780535792).

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

432900432 is a wasteful number, since it uses less digits than its factorization.

432900432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4768 (or 4759 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 432900432 is about 20806.2594427735. The cubic root of 432900432 is about 756.4774845367.

Adding to 432900432 its reverse (234009234), we get a palindrome (666909666).

The spelling of 432900432 in words is "four hundred thirty-two million, nine hundred thousand, four hundred thirty-two".