3366544 has 20 divisors (see below), whose sum is σ = 6906924. Its totient is φ = 1584128.

The previous prime is 3366511. The next prime is 3366557. The reversal of 3366544 is 4456633.

3366544 is nontrivially palindromic in base 15.

3366544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1440000 + 1926544 = 1200^2 + 1388^2 .

It is a super-2 number, since 2×3366544² = 22667237007872, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5917 + ... + 6460.

Almost surely, 2^3366544 is an apocalyptic number.

3366544 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3366544 is an abundant number, since it is smaller than the sum of its proper divisors (3540380).

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

3366544 is a wasteful number, since it uses less digits than its factorization.

3366544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12402 (or 12396 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 3366544 is about 1834.8144320339. The cubic root of 3366544 is about 149.8746211561.

The spelling of 3366544 in words is "three million, three hundred sixty-six thousand, five hundred forty-four".