6936061679 has 2 divisors, whose sum is σ = 6936061680. Its totient is φ = 6936061678.

The previous prime is 6936061667. The next prime is 6936061681. The reversal of 6936061679 is 9761606396.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6936061679 - 2²⁰ = 6935013103 is a prime.

It is a super-2 number, since 2×6936061679² = 96217903229784598082, which contains 22 as substring.

Together with 6936061681, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6936061679.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6936061609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3468030839 + 3468030840.

It is an arithmetic number, because the mean of its divisors is an integer number (3468030840).

Almost surely, 2^6936061679 is an apocalyptic number.

6936061679 is a deficient number, since it is larger than the sum of its proper divisors (1).

6936061679 is an equidigital number, since it uses as much as digits as its factorization.

6936061679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2204496, while the sum is 53.

The square root of 6936061679 is about 83283.0215530152. The cubic root of 6936061679 is about 1907.0890921459.

The spelling of 6936061679 in words is "six billion, nine hundred thirty-six million, sixty-one thousand, six hundred seventy-nine".