6796815691 has 2 divisors, whose sum is σ = 6796815692. Its totient is φ = 6796815690.

The previous prime is 6796815673. The next prime is 6796815709. The reversal of 6796815691 is 1965186976.

6796815691 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (6796815673) and next prime (6796815709).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6796815691 is a prime.

It is not a weakly prime, because it can be changed into another prime (6796815391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3398407845 + 3398407846.

It is an arithmetic number, because the mean of its divisors is an integer number (3398407846).

Almost surely, 2^6796815691 is an apocalyptic number.

6796815691 is a deficient number, since it is larger than the sum of its proper divisors (1).

6796815691 is an equidigital number, since it uses as much as digits as its factorization.

6796815691 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4898880, while the sum is 58.

The square root of 6796815691 is about 82442.8025421261. The cubic root of 6796815691 is about 1894.2407032213.

The spelling of 6796815691 in words is "six billion, seven hundred ninety-six million, eight hundred fifteen thousand, six hundred ninety-one".