6779359597 has 2 divisors, whose sum is σ = 6779359598. Its totient is φ = 6779359596.

The previous prime is 6779359579. The next prime is 6779359703. The reversal of 6779359597 is 7959539776.

Together with previous prime (6779359579) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3790988041 + 2988371556 = 61571^2 + 54666^2 .

It is a cyclic number.

It is not a de Polignac number, because 6779359597 - 2⁷ = 6779359469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6779359537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3389679798 + 3389679799.

It is an arithmetic number, because the mean of its divisors is an integer number (3389679799).

Almost surely, 2^6779359597 is an apocalyptic number.

It is an amenable number.

6779359597 is a deficient number, since it is larger than the sum of its proper divisors (1).

6779359597 is an equidigital number, since it uses as much as digits as its factorization.

6779359597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112521150, while the sum is 67.

The square root of 6779359597 is about 82336.8665726356. The cubic root of 6779359597 is about 1892.6176690778.

The spelling of 6779359597 in words is "six billion, seven hundred seventy-nine million, three hundred fifty-nine thousand, five hundred ninety-seven".