3243339 has 18 divisors (see below), whose sum is σ = 5139108. Its totient is φ = 1954800.

The previous prime is 3243337. The next prime is 3243341. The reversal of 3243339 is 9333423.

3243339 is a `hidden beast` number, since 324 + 3 + 339 = 666.

It is an interprime number because it is at equal distance from previous prime (3243337) and next prime (3243341).

It is not a de Polignac number, because 3243339 - 2¹ = 3243337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3243337) 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 17 ways as a sum of consecutive naturals, for example, 17829 + ... + 18009.

It is an arithmetic number, because the mean of its divisors is an integer number (285506).

Almost surely, 2^3243339 is an apocalyptic number.

3243339 is a deficient number, since it is larger than the sum of its proper divisors (1895769).

3243339 is a wasteful number, since it uses less digits than its factorization.

3243339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 195 counting only the distinct ones).

The product of its digits is 5832, while the sum is 27.

The square root of 3243339 is about 1800.9272611630. The cubic root of 3243339 is about 148.0235383794.

It can be divided in two parts, 324 and 3339, that added together give a palindrome (3663).

The spelling of 3243339 in words is "three million, two hundred forty-three thousand, three hundred thirty-nine".