3306944 has 28 divisors (see below), whose sum is σ = 6623304. Its totient is φ = 1638144.

The previous prime is 3306943. The next prime is 3306971. The reversal of 3306944 is 4496033.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3306943) 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, 10274 + ... + 10590.

Almost surely, 2^3306944 is an apocalyptic number.

It is an amenable number.

3306944 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

3306944 is a wasteful number, since it uses less digits than its factorization.

3306944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492 (or 482 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 3306944 is about 1818.5004811657. The cubic root of 3306944 is about 148.9849090612.

The spelling of 3306944 in words is "three million, three hundred six thousand, nine hundred forty-four".