3369239 has 4 divisors (see below), whose sum is σ = 3374856. Its totient is φ = 3363624.

The previous prime is 3369227. The next prime is 3369283. The reversal of 3369239 is 9329633.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3369239 is a prime.

It is a super-2 number, since 2×3369239² = 22703542878242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3369199 and 3369208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3369209) 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, 1784 + ... + 3149.

It is an arithmetic number, because the mean of its divisors is an integer number (843714).

Almost surely, 2^3369239 is an apocalyptic number.

3369239 is a deficient number, since it is larger than the sum of its proper divisors (5617).

3369239 is an equidigital number, since it uses as much as digits as its factorization.

3369239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5616.

The product of its digits is 26244, while the sum is 35.

The square root of 3369239 is about 1835.5486918085. The cubic root of 3369239 is about 149.9146032437.

The spelling of 3369239 in words is "three million, three hundred sixty-nine thousand, two hundred thirty-nine".