2080979 has 2 divisors, whose sum is σ = 2080980. Its totient is φ = 2080978.

The previous prime is 2080963. The next prime is 2081029. The reversal of 2080979 is 9790802.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2080979 - 2⁴ = 2080963 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2080679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040489 + 1040490.

It is an arithmetic number, because the mean of its divisors is an integer number (1040490).

2^2080979 is an apocalyptic number.

2080979 is a deficient number, since it is larger than the sum of its proper divisors (1).

2080979 is an equidigital number, since it uses as much as digits as its factorization.

2080979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 2080979 is about 1442.5598774401. The cubic root of 2080979 is about 127.6701099889.

The spelling of 2080979 in words is "two million, eighty thousand, nine hundred seventy-nine".