432343230 has 128 divisors (see below), whose sum is σ = 1164658176. Its totient is φ = 101836800.

The previous prime is 432343193. The next prime is 432343243. The reversal of 432343230 is 32343234.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 432343230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3155722 + ... + 3155858.

It is an arithmetic number, because the mean of its divisors is an integer number (9098892).

Almost surely, 2^432343230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432343230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (582329088).

432343230 is an abundant number, since it is smaller than the sum of its proper divisors (732314946).

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

432343230 is a wasteful number, since it uses less digits than its factorization.

432343230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 432343230 is about 20792.8648819733. The cubic root of 432343230 is about 756.1527818931.

Adding to 432343230 its reverse (32343234), we get a palindrome (464686464).

It can be divided in two parts, 43234 and 3230, that added together give a palindrome (46464).

The spelling of 432343230 in words is "four hundred thirty-two million, three hundred forty-three thousand, two hundred thirty".