2182339 has 4 divisors (see below), whose sum is σ = 2185456. Its totient is φ = 2179224.

The previous prime is 2182333. The next prime is 2182343. The reversal of 2182339 is 9332812.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2182339 - 2⁷ = 2182211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2182333) 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, 37 + ... + 2089.

It is an arithmetic number, because the mean of its divisors is an integer number (546364).

2^2182339 is an apocalyptic number.

2182339 is a deficient number, since it is larger than the sum of its proper divisors (3117).

2182339 is a wasteful number, since it uses less digits than its factorization.

2182339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3116.

The product of its digits is 2592, while the sum is 28.

The square root of 2182339 is about 1477.2741790203. The cubic root of 2182339 is about 129.7101827746.

The spelling of 2182339 in words is "two million, one hundred eighty-two thousand, three hundred thirty-nine".