2080679 has 2 divisors, whose sum is σ = 2080680. Its totient is φ = 2080678.

The previous prime is 2080667. The next prime is 2080699. The reversal of 2080679 is 9760802.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2080679 - 2⁸ = 2080423 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2080609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040339 + 1040340.

It is an arithmetic number, because the mean of its divisors is an integer number (1040340).

2^2080679 is an apocalyptic number.

2080679 is a deficient number, since it is larger than the sum of its proper divisors (1).

2080679 is an equidigital number, since it uses as much as digits as its factorization.

2080679 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 2080679 is about 1442.4558918733. The cubic root of 2080679 is about 127.6639745956.

The spelling of 2080679 in words is "two million, eighty thousand, six hundred seventy-nine".