6794327161 has 2 divisors, whose sum is σ = 6794327162. Its totient is φ = 6794327160.

The previous prime is 6794327159. The next prime is 6794327203. The reversal of 6794327161 is 1617234976.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5643014400 + 1151312761 = 75120^2 + 33931^2 .

It is a cyclic number.

It is not a de Polignac number, because 6794327161 - 2¹ = 6794327159 is a prime.

Together with 6794327159, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6794327261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3397163580 + 3397163581.

It is an arithmetic number, because the mean of its divisors is an integer number (3397163581).

Almost surely, 2^6794327161 is an apocalyptic number.

It is an amenable number.

6794327161 is a deficient number, since it is larger than the sum of its proper divisors (1).

6794327161 is an equidigital number, since it uses as much as digits as its factorization.

6794327161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 381024, while the sum is 46.

The square root of 6794327161 is about 82427.7086967726. The cubic root of 6794327161 is about 1894.0094944490.

The spelling of 6794327161 in words is "six billion, seven hundred ninety-four million, three hundred twenty-seven thousand, one hundred sixty-one".