432203232 has 24 divisors (see below), whose sum is σ = 1134533736. Its totient is φ = 144067712.

The previous prime is 432203227. The next prime is 432203237. The reversal of 432203232 is 232302234.

It is an interprime number because it is at equal distance from previous prime (432203227) and next prime (432203237).

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 432203199 and 432203208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432203237) 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, 2250963 + ... + 2251154.

It is an arithmetic number, because the mean of its divisors is an integer number (47272239).

Almost surely, 2^432203232 is an apocalyptic number.

It is an amenable number.

432203232 is an abundant number, since it is smaller than the sum of its proper divisors (702330504).

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

432203232 is a wasteful number, since it uses less digits than its factorization.

432203232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4502130 (or 4502122 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 432203232 is about 20789.4981180403. The cubic root of 432203232 is about 756.0711559239.

Adding to 432203232 its reverse (232302234), we get a palindrome (664505466).

The spelling of 432203232 in words is "four hundred thirty-two million, two hundred three thousand, two hundred thirty-two".