432203432 has 16 divisors (see below), whose sum is σ = 811373760. Its totient is φ = 215837104.

The previous prime is 432203423. The next prime is 432203437. The reversal of 432203432 is 234302234.

It is a junction number, because it is equal to n+sod(n) for n = 432203398 and 432203407.

It is not an unprimeable number, because it can be changed into a prime (432203437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26048 + ... + 39279.

It is an arithmetic number, because the mean of its divisors is an integer number (50710860).

Almost surely, 2^432203432 is an apocalyptic number.

It is an amenable number.

432203432 is a deficient number, since it is larger than the sum of its proper divisors (379170328).

432203432 is a wasteful number, since it uses less digits than its factorization.

432203432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66160 (or 66156 counting only the distinct ones).

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

The square root of 432203432 is about 20789.5029281606. The cubic root of 432203432 is about 756.0712725467.

Adding to 432203432 its reverse (234302234), we get a palindrome (666505666).

The spelling of 432203432 in words is "four hundred thirty-two million, two hundred three thousand, four hundred thirty-two".