3306304 has 28 divisors (see below), whose sum is σ = 6908800. Its totient is φ = 1565568.

The previous prime is 3306293. The next prime is 3306341. The reversal of 3306304 is 4036033.

It is a happy number.

It is a super-2 number, since 2×3306304² = 21863292280832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144 + ... + 2575.

Almost surely, 2^3306304 is an apocalyptic number.

It is an amenable number.

3306304 is an abundant number, since it is smaller than the sum of its proper divisors (3602496).

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

3306304 is a wasteful number, since it uses less digits than its factorization.

3306304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750 (or 2740 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3306304 is about 1818.3245034922. The cubic root of 3306304 is about 148.9752973176.

The spelling of 3306304 in words is "three million, three hundred six thousand, three hundred four".