33339 has 4 divisors (see below), whose sum is σ = 44456. Its totient is φ = 22224.

The previous prime is 33331. The next prime is 33343. The reversal of 33339 is 93333.

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

It is not a de Polignac number, because 33339 - 2³ = 33331 is a prime.

It is a super-2 number, since 2×33339² = 2222977842, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a plaindrome in base 10 and base 13.

It is not an unprimeable number, because it can be changed into a prime (33331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5554 + ... + 5559.

It is an arithmetic number, because the mean of its divisors is an integer number (11114).

2³³³³⁹ is an apocalyptic number.

33339 is a deficient number, since it is larger than the sum of its proper divisors (11117).

33339 is a wasteful number, since it uses less digits than its factorization.

33339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11116.

The product of its digits is 729, while the sum is 21.

The square root of 33339 is about 182.5897039814. The cubic root of 33339 is about 32.1848030857.

The spelling of 33339 in words is "thirty-three thousand, three hundred thirty-nine".