432234402 has 8 divisors (see below), whose sum is σ = 864468816. Its totient is φ = 144078132.

The previous prime is 432234391. The next prime is 432234437. The reversal of 432234402 is 204432234.

It is a sphenic number, since it is the product of 3 distinct primes.

432234402 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36019528 + ... + 36019539.

It is an arithmetic number, because the mean of its divisors is an integer number (108058602).

Almost surely, 2^432234402 is an apocalyptic number.

432234402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

432234402 is a wasteful number, since it uses less digits than its factorization.

432234402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72039072.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 432234402 is about 20790.2477618714. The cubic root of 432234402 is about 756.0893311477.

Adding to 432234402 its reverse (204432234), we get a palindrome (636666636).

The spelling of 432234402 in words is "four hundred thirty-two million, two hundred thirty-four thousand, four hundred two".