2090309199 has 16 divisors (see below), whose sum is σ = 3138530304. Its totient is φ = 1225987200.

The previous prime is 2090309167. The next prime is 2090309209. The reversal of 2090309199 is 9919030902.

It is a happy number.

It is not a de Polignac number, because 2090309199 - 2⁵ = 2090309167 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2090309199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2090309159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1020634 + ... + 1022679.

It is an arithmetic number, because the mean of its divisors is an integer number (196158144).

Almost surely, 2^2090309199 is an apocalyptic number.

2090309199 is a deficient number, since it is larger than the sum of its proper divisors (1048221105).

2090309199 is a wasteful number, since it uses less digits than its factorization.

2090309199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043358.

The product of its (nonzero) digits is 39366, while the sum is 42.

The square root of 2090309199 is about 45719.8993765297. The cubic root of 2090309199 is about 1278.6063116490.

The spelling of 2090309199 in words is "two billion, ninety million, three hundred nine thousand, one hundred ninety-nine".