6375765791 has 2 divisors, whose sum is σ = 6375765792. Its totient is φ = 6375765790.

The previous prime is 6375765787. The next prime is 6375765829. The reversal of 6375765791 is 1975675736.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6375765791 - 2² = 6375765787 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6375065791) 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 as a sum of consecutive naturals, namely, 3187882895 + 3187882896.

It is an arithmetic number, because the mean of its divisors is an integer number (3187882896).

Almost surely, 2^6375765791 is an apocalyptic number.

6375765791 is a deficient number, since it is larger than the sum of its proper divisors (1).

6375765791 is an equidigital number, since it uses as much as digits as its factorization.

6375765791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8334900, while the sum is 56.

The square root of 6375765791 is about 79848.3925386103. The cubic root of 6375765791 is about 1854.2891269452.

The spelling of 6375765791 in words is "six billion, three hundred seventy-five million, seven hundred sixty-five thousand, seven hundred ninety-one".