2082239 has 4 divisors (see below), whose sum is σ = 2149440. Its totient is φ = 2015040.

The previous prime is 2082193. The next prime is 2082247. The reversal of 2082239 is 9322802.

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 2082239 - 2²⁰ = 1033663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082439) 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, 33554 + ... + 33615.

It is an arithmetic number, because the mean of its divisors is an integer number (537360).

2^2082239 is an apocalyptic number.

2082239 is a deficient number, since it is larger than the sum of its proper divisors (67201).

2082239 is an equidigital number, since it uses as much as digits as its factorization.

2082239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67200.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2082239 is about 1442.9965349924. The cubic root of 2082239 is about 127.6958722034.

The spelling of 2082239 in words is "two million, eighty-two thousand, two hundred thirty-nine".