2680079 has 2 divisors, whose sum is σ = 2680080. Its totient is φ = 2680078.

The previous prime is 2680039. The next prime is 2680087. The reversal of 2680079 is 9700862.

2680079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2680079 - 2¹² = 2675983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2680009) 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, 1340039 + 1340040.

It is an arithmetic number, because the mean of its divisors is an integer number (1340040).

2^2680079 is an apocalyptic number.

2680079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2680079 is an equidigital number, since it uses as much as digits as its factorization.

2680079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 2680079 is about 1637.0946826619. The cubic root of 2680079 is about 138.9043559901.

The spelling of 2680079 in words is "two million, six hundred eighty thousand, seventy-nine".