432932216 has 16 divisors (see below), whose sum is σ = 812430000. Its totient is φ = 216284224.

The previous prime is 432932207. The next prime is 432932219. The reversal of 432932216 is 612239234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432932219) 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, 12341 + ... + 31908.

It is an arithmetic number, because the mean of its divisors is an integer number (50776875).

Almost surely, 2^432932216 is an apocalyptic number.

It is an amenable number.

432932216 is a deficient number, since it is larger than the sum of its proper divisors (379497784).

432932216 is a wasteful number, since it uses less digits than its factorization.

432932216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45478 (or 45474 counting only the distinct ones).

The product of its digits is 15552, while the sum is 32.

The square root of 432932216 is about 20807.0232373591. The cubic root of 432932216 is about 756.4959978715.

The spelling of 432932216 in words is "four hundred thirty-two million, nine hundred thirty-two thousand, two hundred sixteen".