6982266719 has 2 divisors, whose sum is σ = 6982266720. Its totient is φ = 6982266718.

The previous prime is 6982266671. The next prime is 6982266743. The reversal of 6982266719 is 9176622896.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6982266719 is a prime.

It is a super-2 number, since 2×6982266719² = 97504097070510049922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6982263719) 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, 3491133359 + 3491133360.

It is an arithmetic number, because the mean of its divisors is an integer number (3491133360).

Almost surely, 2^6982266719 is an apocalyptic number.

6982266719 is a deficient number, since it is larger than the sum of its proper divisors (1).

6982266719 is an equidigital number, since it uses as much as digits as its factorization.

6982266719 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3919104, while the sum is 56.

The square root of 6982266719 is about 83559.9588259832. The cubic root of 6982266719 is about 1911.3144574294.

The spelling of 6982266719 in words is "six billion, nine hundred eighty-two million, two hundred sixty-six thousand, seven hundred nineteen".