3386556 has 24 divisors (see below), whose sum is σ = 8780240. Its totient is φ = 1128816.

The previous prime is 3386527. The next prime is 3386557. The reversal of 3386556 is 6556833.

It is a super-2 number, since 2×3386556² = 22937523082272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3386556.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3386557) 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 7 ways as a sum of consecutive naturals, for example, 15571 + ... + 15786.

Almost surely, 2^3386556 is an apocalyptic number.

3386556 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3386556 is an abundant number, since it is smaller than the sum of its proper divisors (5393684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3386556 is a wasteful number, since it uses less digits than its factorization.

3386556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31370 (or 31362 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 3386556 is about 1840.2597642724. The cubic root of 3386556 is about 150.1710049746.

The spelling of 3386556 in words is "three million, three hundred eighty-six thousand, five hundred fifty-six".