2092099 has 2 divisors, whose sum is σ = 2092100. Its totient is φ = 2092098.

The previous prime is 2092093. The next prime is 2092133. The reversal of 2092099 is 9902902.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2092099 - 2⁹ = 2091587 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2092099.

It is not a weakly prime, because it can be changed into another prime (2092093) 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, 1046049 + 1046050.

It is an arithmetic number, because the mean of its divisors is an integer number (1046050).

2^2092099 is an apocalyptic number.

2092099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2092099 is an equidigital number, since it uses as much as digits as its factorization.

2092099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 2092099 is about 1446.4090016313. The cubic root of 2092099 is about 127.8971137742.

It can be divided in two parts, 209209 and 9, that multiplied together give a palindrome (1882881).

The spelling of 2092099 in words is "two million, ninety-two thousand, ninety-nine".