6976866067 has 2 divisors, whose sum is σ = 6976866068. Its totient is φ = 6976866066.

The previous prime is 6976866019. The next prime is 6976866077. The reversal of 6976866067 is 7606686796.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6976866067 - 2⁷ = 6976865939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6976865996 and 6976866014.

It is not a weakly prime, because it can be changed into another prime (6976866007) 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, 3488433033 + 3488433034.

It is an arithmetic number, because the mean of its divisors is an integer number (3488433034).

Almost surely, 2^6976866067 is an apocalyptic number.

6976866067 is a deficient number, since it is larger than the sum of its proper divisors (1).

6976866067 is an equidigital number, since it uses as much as digits as its factorization.

6976866067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27433728, while the sum is 61.

The square root of 6976866067 is about 83527.6365462354. The cubic root of 6976866067 is about 1910.8215417242.

The spelling of 6976866067 in words is "six billion, nine hundred seventy-six million, eight hundred sixty-six thousand, sixty-seven".