432225894 has 8 divisors (see below), whose sum is σ = 864451800. Its totient is φ = 144075296.

The previous prime is 432225887. The next prime is 432225907. The reversal of 432225894 is 498522234.

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

432225894 is an admirable number.

It is a congruent 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, 36018819 + ... + 36018830.

It is an arithmetic number, because the mean of its divisors is an integer number (108056475).

Almost surely, 2^432225894 is an apocalyptic number.

432225894 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.

432225894 is a wasteful number, since it uses less digits than its factorization.

432225894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72037654.

The product of its digits is 138240, while the sum is 39.

The square root of 432225894 is about 20790.0431456984. The cubic root of 432225894 is about 756.0843702205.

The spelling of 432225894 in words is "four hundred thirty-two million, two hundred twenty-five thousand, eight hundred ninety-four".