432431038 has 32 divisors (see below), whose sum is σ = 711329472. Its totient is φ = 195955200.

The previous prime is 432431033. The next prime is 432431039. The reversal of 432431038 is 830134234.

It is a junction number, because it is equal to n+sod(n) for n = 432430997 and 432431015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432431033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799048 + ... + 799588.

It is an arithmetic number, because the mean of its divisors is an integer number (22229046).

Almost surely, 2^432431038 is an apocalyptic number.

432431038 is a deficient number, since it is larger than the sum of its proper divisors (278898434).

432431038 is a wasteful number, since it uses less digits than its factorization.

432431038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 432431038 is about 20794.9762683202. The cubic root of 432431038 is about 756.2039694407.

The spelling of 432431038 in words is "four hundred thirty-two million, four hundred thirty-one thousand, thirty-eight".