6758596849 has 2 divisors, whose sum is σ = 6758596850. Its totient is φ = 6758596848.

The previous prime is 6758596847. The next prime is 6758596877. The reversal of 6758596849 is 9486958576.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3835572624 + 2923024225 = 61932^2 + 54065^2 .

It is a cyclic number.

It is not a de Polignac number, because 6758596849 - 2¹ = 6758596847 is a prime.

Together with 6758596847, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6758596847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3379298424 + 3379298425.

It is an arithmetic number, because the mean of its divisors is an integer number (3379298425).

Almost surely, 2^6758596849 is an apocalyptic number.

It is an amenable number.

6758596849 is a deficient number, since it is larger than the sum of its proper divisors (1).

6758596849 is an equidigital number, since it uses as much as digits as its factorization.

6758596849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 130636800, while the sum is 67.

The square root of 6758596849 is about 82210.6857348849. The cubic root of 6758596849 is about 1890.6835567662.

The spelling of 6758596849 in words is "six billion, seven hundred fifty-eight million, five hundred ninety-six thousand, eight hundred forty-nine".