3396556 has 12 divisors (see below), whose sum is σ = 5957280. Its totient is φ = 1694480.

The previous prime is 3396551. The next prime is 3396581. The reversal of 3396556 is 6556933.

It is a super-2 number, since 2×3396556² = 23073185322272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3396551) 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 3 ways as a sum of consecutive naturals, for example, 2286 + ... + 3466.

It is an arithmetic number, because the mean of its divisors is an integer number (496440).

Almost surely, 2^3396556 is an apocalyptic number.

It is an amenable number.

3396556 is a deficient number, since it is larger than the sum of its proper divisors (2560724).

3396556 is a wasteful number, since it uses less digits than its factorization.

3396556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904 (or 1902 counting only the distinct ones).

The product of its digits is 72900, while the sum is 37.

The square root of 3396556 is about 1842.9747692250. The cubic root of 3396556 is about 150.3186706621.

The spelling of 3396556 in words is "three million, three hundred ninety-six thousand, five hundred fifty-six".