2098079 has 2 divisors, whose sum is σ = 2098080. Its totient is φ = 2098078.

The previous prime is 2098051. The next prime is 2098081. The reversal of 2098079 is 9708902.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2098079 - 2¹⁶ = 2032543 is a prime.

Together with 2098081, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2098009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1049039 + 1049040.

It is an arithmetic number, because the mean of its divisors is an integer number (1049040).

2^2098079 is an apocalyptic number.

2098079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2098079 is an equidigital number, since it uses as much as digits as its factorization.

2098079 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2098079 is about 1448.4747150020. The cubic root of 2098079 is about 128.0188570851.

The spelling of 2098079 in words is "two million, ninety-eight thousand, seventy-nine".