432597763828 has 24 divisors (see below), whose sum is σ = 801601920000. Its totient is φ = 203569396608.

The previous prime is 432597763813. The next prime is 432597763831. The reversal of 432597763828 is 828367795234.

It is a self number, because there is not a number n which added to its sum of digits gives 432597763828.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2932173 + ... + 3076171.

It is an arithmetic number, because the mean of its divisors is an integer number (33400080000).

Almost surely, 2^432597763828 is an apocalyptic number.

It is an amenable number.

432597763828 is a deficient number, since it is larger than the sum of its proper divisors (369004156172).

432597763828 is a wasteful number, since it uses less digits than its factorization.

432597763828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188199 (or 188197 counting only the distinct ones).

The product of its digits is 121927680, while the sum is 64.

It can be divided in two parts, 43259 and 7763828, that added together give a palindrome (7807087).

The spelling of 432597763828 in words is "four hundred thirty-two billion, five hundred ninety-seven million, seven hundred sixty-three thousand, eight hundred twenty-eight".