432443130 has 48 divisors (see below), whose sum is σ = 1207314720. Its totient is φ = 98843808.

The previous prime is 432443129. The next prime is 432443159. The reversal of 432443130 is 31344234.

It is a self number, because there is not a number n which added to its sum of digits gives 432443130.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 145620 + ... + 148559.

It is an arithmetic number, because the mean of its divisors is an integer number (25152390).

Almost surely, 2^432443130 is an apocalyptic number.

432443130 is an abundant number, since it is smaller than the sum of its proper divisors (774871590).

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

432443130 is a wasteful number, since it uses less digits than its factorization.

432443130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294203 (or 294196 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 432443130 is about 20795.2670095866. The cubic root of 432443130 is about 756.2110179119.

Adding to 432443130 its reverse (31344234), we get a palindrome (463787364).

The spelling of 432443130 in words is "four hundred thirty-two million, four hundred forty-three thousand, one hundred thirty".