432512880 has 40 divisors (see below), whose sum is σ = 1340790672. Its totient is φ = 115336704.

The previous prime is 432512833. The next prime is 432512881. The reversal of 432512880 is 88215234.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432512881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 900829 + ... + 901308.

Almost surely, 2^432512880 is an apocalyptic number.

432512880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

432512880 is an abundant number, since it is smaller than the sum of its proper divisors (908277792).

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

432512880 is a wasteful number, since it uses less digits than its factorization.

432512880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802153 (or 1802147 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 432512880 is about 20796.9440062717. The cubic root of 432512880 is about 756.2516728784.

It can be divided in two parts, 4325 and 12880, that added together give a triangular number (17205 = T₁₈₅).

The spelling of 432512880 in words is "four hundred thirty-two million, five hundred twelve thousand, eight hundred eighty".