432144982 has 8 divisors (see below), whose sum is σ = 650930400. Its totient is φ = 215168184.

The previous prime is 432144971. The next prime is 432144983. The reversal of 432144982 is 289441234.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432144983) 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 3 ways as a sum of consecutive naturals, for example, 451557 + ... + 452512.

It is an arithmetic number, because the mean of its divisors is an integer number (81366300).

Almost surely, 2^432144982 is an apocalyptic number.

432144982 is a deficient number, since it is larger than the sum of its proper divisors (218785418).

432144982 is a wasteful number, since it uses less digits than its factorization.

432144982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904310.

The product of its digits is 55296, while the sum is 37.

The square root of 432144982 is about 20788.0971231135. The cubic root of 432144982 is about 756.0371880123.

The spelling of 432144982 in words is "four hundred thirty-two million, one hundred forty-four thousand, nine hundred eighty-two".