432273296 has 160 divisors (see below), whose sum is σ = 1079097600. Its totient is φ = 166634496.

The previous prime is 432273277. The next prime is 432273299. The reversal of 432273296 is 692372234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432273299) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5208071 + ... + 5208153.

It is an arithmetic number, because the mean of its divisors is an integer number (6744360).

Almost surely, 2^432273296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432273296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (539548800).

432273296 is an abundant number, since it is smaller than the sum of its proper divisors (646824304).

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

432273296 is a wasteful number, since it uses less digits than its factorization.

432273296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 178 counting only the distinct ones).

The product of its digits is 108864, while the sum is 38.

The square root of 432273296 is about 20791.1831313179. The cubic root of 432273296 is about 756.1120090098.

The spelling of 432273296 in words is "four hundred thirty-two million, two hundred seventy-three thousand, two hundred ninety-six".