6978095713 has 2 divisors, whose sum is σ = 6978095714. Its totient is φ = 6978095712.

The previous prime is 6978095711. The next prime is 6978095717. The reversal of 6978095713 is 3175908796.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4491278289 + 2486817424 = 67017^2 + 49868^2 .

It is a cyclic number.

It is not a de Polignac number, because 6978095713 - 2¹ = 6978095711 is a prime.

Together with 6978095711, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6978095711) 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, 3489047856 + 3489047857.

It is an arithmetic number, because the mean of its divisors is an integer number (3489047857).

Almost surely, 2^6978095713 is an apocalyptic number.

It is an amenable number.

6978095713 is a deficient number, since it is larger than the sum of its proper divisors (1).

6978095713 is an equidigital number, since it uses as much as digits as its factorization.

6978095713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2857680, while the sum is 55.

The square root of 6978095713 is about 83534.9969354162. The cubic root of 6978095713 is about 1910.9337934629.

The spelling of 6978095713 in words is "six billion, nine hundred seventy-eight million, ninety-five thousand, seven hundred thirteen".