6328085791 has 2 divisors, whose sum is σ = 6328085792. Its totient is φ = 6328085790.

The previous prime is 6328085789. The next prime is 6328085801. The reversal of 6328085791 is 1975808236.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6328085791 - 2¹ = 6328085789 is a prime.

Together with 6328085789, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6328085191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3164042895 + 3164042896.

It is an arithmetic number, because the mean of its divisors is an integer number (3164042896).

Almost surely, 2^6328085791 is an apocalyptic number.

6328085791 is a deficient number, since it is larger than the sum of its proper divisors (1).

6328085791 is an equidigital number, since it uses as much as digits as its factorization.

6328085791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 49.

The square root of 6328085791 is about 79549.2664391068. The cubic root of 6328085791 is about 1849.6552355835.

The spelling of 6328085791 in words is "six billion, three hundred twenty-eight million, eighty-five thousand, seven hundred ninety-one".