432343488 has 56 divisors (see below), whose sum is σ = 1156807440. Its totient is φ = 142489600.

The previous prime is 432343487. The next prime is 432343493. The reversal of 432343488 is 884343234.

It is a super-2 number, since 2×432343488² = 373841783232012288, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432343481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4438 + ... + 29738.

Almost surely, 2^432343488 is an apocalyptic number.

432343488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432343488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (578403720).

432343488 is an abundant number, since it is smaller than the sum of its proper divisors (724463952).

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

432343488 is a wasteful number, since it uses less digits than its factorization.

432343488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25405 (or 25395 counting only the distinct ones).

The product of its digits is 221184, while the sum is 39.

The square root of 432343488 is about 20792.8710860237. The cubic root of 432343488 is about 756.1529323039.

The spelling of 432343488 in words is "four hundred thirty-two million, three hundred forty-three thousand, four hundred eighty-eight".