432628603 has 12 divisors (see below), whose sum is σ = 477076320. Its totient is φ = 392023280.

The previous prime is 432628579. The next prime is 432628627. The reversal of 432628603 is 306826234.

It is an interprime number because it is at equal distance from previous prime (432628579) and next prime (432628627).

It is a de Polignac number, because none of the positive numbers 2^k-432628603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432626603) 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 11 ways as a sum of consecutive naturals, for example, 32718 + ... + 43996.

It is an arithmetic number, because the mean of its divisors is an integer number (39756360).

Almost surely, 2^432628603 is an apocalyptic number.

432628603 is a deficient number, since it is larger than the sum of its proper divisors (44447717).

432628603 is a wasteful number, since it uses less digits than its factorization.

432628603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11618 (or 11607 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 432628603 is about 20799.7260318496. The cubic root of 432628603 is about 756.3191143445.

The spelling of 432628603 in words is "four hundred thirty-two million, six hundred twenty-eight thousand, six hundred three".