6980711 has 2 divisors, whose sum is σ = 6980712. Its totient is φ = 6980710.

The previous prime is 6980681. The next prime is 6980717. The reversal of 6980711 is 1170896.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6980711 - 2⁶ = 6980647 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6980717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3490355 + 3490356.

It is an arithmetic number, because the mean of its divisors is an integer number (3490356).

Almost surely, 2^6980711 is an apocalyptic number.

6980711 is a deficient number, since it is larger than the sum of its proper divisors (1).

6980711 is an equidigital number, since it uses as much as digits as its factorization.

6980711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 6980711 is about 2642.1035180326. The cubic root of 6980711 is about 191.1172493547.

The spelling of 6980711 in words is "six million, nine hundred eighty thousand, seven hundred eleven".