3393539 has 4 divisors (see below), whose sum is σ = 3503040. Its totient is φ = 3284040.

The previous prime is 3393487. The next prime is 3393553. The reversal of 3393539 is 9353933.

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-3393539 is a prime.

It is a super-2 number, since 2×3393539² = 23032213889042, 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 = 3393499 and 3393508.

It is not an unprimeable number, because it can be changed into a prime (3393239) 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, 54704 + ... + 54765.

It is an arithmetic number, because the mean of its divisors is an integer number (875760).

Almost surely, 2^3393539 is an apocalyptic number.

3393539 is a deficient number, since it is larger than the sum of its proper divisors (109501).

3393539 is a wasteful number, since it uses less digits than its factorization.

3393539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109500.

The product of its digits is 32805, while the sum is 35.

The square root of 3393539 is about 1842.1560737353. The cubic root of 3393539 is about 150.2741504900.

The spelling of 3393539 in words is "three million, three hundred ninety-three thousand, five hundred thirty-nine".