2676679 has 2 divisors, whose sum is σ = 2676680. Its totient is φ = 2676678.

The previous prime is 2676673. The next prime is 2676683. The reversal of 2676679 is 9766762.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2676679 - 2¹¹ = 2674631 is a prime.

It is a super-2 number, since 2×2676679² = 14329220938082, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2²¹ + 6² + 7² + 6⁴ + 6⁶ + 7² + 9⁶ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2676673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1338339 + 1338340.

It is an arithmetic number, because the mean of its divisors is an integer number (1338340).

2^2676679 is an apocalyptic number.

2676679 is a deficient number, since it is larger than the sum of its proper divisors (1).

2676679 is an equidigital number, since it uses as much as digits as its factorization.

2676679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 190512, while the sum is 43.

The square root of 2676679 is about 1636.0559281394. The cubic root of 2676679 is about 138.8455922169.

The spelling of 2676679 in words is "two million, six hundred seventy-six thousand, six hundred seventy-nine".