432643046 has 8 divisors (see below), whose sum is σ = 707961384. Its totient is φ = 196655920.

The previous prime is 432643039. The next prime is 432643097. The reversal of 432643046 is 640346234.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 9832775 + ... + 9832818.

It is an arithmetic number, because the mean of its divisors is an integer number (88495173).

Almost surely, 2^432643046 is an apocalyptic number.

432643046 is a deficient number, since it is larger than the sum of its proper divisors (275318338).

432643046 is a wasteful number, since it uses less digits than its factorization.

432643046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19665606.

The product of its (nonzero) digits is 41472, while the sum is 32.

The square root of 432643046 is about 20800.0732210250. The cubic root of 432643046 is about 756.3275306438.

The spelling of 432643046 in words is "four hundred thirty-two million, six hundred forty-three thousand, forty-six".