6327432647959 has 2 divisors, whose sum is σ = 6327432647960. Its totient is φ = 6327432647958.

The previous prime is 6327432647941. The next prime is 6327432647999. The reversal of 6327432647959 is 9597462347236.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6327432647959 - 2²⁵ = 6327399093527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6327432647894 and 6327432647903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6327432647999) 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 as a sum of consecutive naturals, namely, 3163716323979 + 3163716323980.

It is an arithmetic number, because the mean of its divisors is an integer number (3163716323980).

Almost surely, 2^{6327432647959} is an apocalyptic number.

6327432647959 is a deficient number, since it is larger than the sum of its proper divisors (1).

6327432647959 is an equidigital number, since it uses as much as digits as its factorization.

6327432647959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 411505920, while the sum is 67.

The spelling of 6327432647959 in words is "six trillion, three hundred twenty-seven billion, four hundred thirty-two million, six hundred forty-seven thousand, nine hundred fifty-nine".