3396609 has 12 divisors (see below), whose sum is σ = 4966416. Its totient is φ = 2236632.

The previous prime is 3396593. The next prime is 3396619. The reversal of 3396609 is 9066933.

It is not a de Polignac number, because 3396609 - 2⁴ = 3396593 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3396619) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1527 + ... + 3020.

It is an arithmetic number, because the mean of its divisors is an integer number (413868).

Almost surely, 2^3396609 is an apocalyptic number.

It is an amenable number.

3396609 is a deficient number, since it is larger than the sum of its proper divisors (1569807).

3396609 is a wasteful number, since it uses less digits than its factorization.

3396609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4636 (or 4633 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 36.

The square root of 3396609 is about 1842.9891480961. The cubic root of 3396609 is about 150.3194525176.

It can be divided in two parts, 3396 and 609, that added together give a triangular number (4005 = T₈₉).

The spelling of 3396609 in words is "three million, three hundred ninety-six thousand, six hundred nine".