432430996 has 24 divisors (see below), whose sum is σ = 769626144. Its totient is φ = 212563680.

The previous prime is 432430993. The next prime is 432431009. The reversal of 432430996 is 699034234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432430993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66966 + ... + 73138.

It is an arithmetic number, because the mean of its divisors is an integer number (32067756).

Almost surely, 2^432430996 is an apocalyptic number.

It is an amenable number.

432430996 is a deficient number, since it is larger than the sum of its proper divisors (337195148).

432430996 is a wasteful number, since it uses less digits than its factorization.

432430996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6471 (or 6469 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 40.

The square root of 432430996 is about 20794.9752584609. The cubic root of 432430996 is about 756.2039449585.

The spelling of 432430996 in words is "four hundred thirty-two million, four hundred thirty thousand, nine hundred ninety-six".