2089299 has 4 divisors (see below), whose sum is σ = 2785736. Its totient is φ = 1392864.

The previous prime is 2089273. The next prime is 2089303. The reversal of 2089299 is 9929802.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2089299 - 2⁵ = 2089267 is a prime.

It is a super-2 number, since 2×2089299² = 8730340622802, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2085299) 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 in 3 ways as a sum of consecutive naturals, for example, 348214 + ... + 348219.

It is an arithmetic number, because the mean of its divisors is an integer number (696434).

2^2089299 is an apocalyptic number.

2089299 is a deficient number, since it is larger than the sum of its proper divisors (696437).

2089299 is an equidigital number, since it uses as much as digits as its factorization.

2089299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696436.

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 2089299 is about 1445.4407632276. The cubic root of 2089299 is about 127.8400304654.

The spelling of 2089299 in words is "two million, eighty-nine thousand, two hundred ninety-nine".