2089339 has 4 divisors (see below), whose sum is σ = 2387824. Its totient is φ = 1790856.

The previous prime is 2089303. The next prime is 2089357. The reversal of 2089339 is 9339802.

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

It is a cyclic number.

It is not a de Polignac number, because 2089339 - 2⁷ = 2089211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2089379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149232 + ... + 149245.

It is an arithmetic number, because the mean of its divisors is an integer number (596956).

2^2089339 is an apocalyptic number.

2089339 is a deficient number, since it is larger than the sum of its proper divisors (298485).

2089339 is an equidigital number, since it uses as much as digits as its factorization.

2089339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298484.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 2089339 is about 1445.4545997713. The cubic root of 2089339 is about 127.8408463002.

The spelling of 2089339 in words is "two million, eighty-nine thousand, three hundred thirty-nine".