3328303 has 4 divisors (see below), whose sum is σ = 3630888. Its totient is φ = 3025720.

The previous prime is 3328291. The next prime is 3328319. The reversal of 3328303 is 3038233.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3328303 - 2⁵ = 3328271 is a prime.

It is a super-2 number, since 2×3328303² = 22155201719618, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3328373) 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, 151276 + ... + 151297.

It is an arithmetic number, because the mean of its divisors is an integer number (907722).

Almost surely, 2^3328303 is an apocalyptic number.

3328303 is a deficient number, since it is larger than the sum of its proper divisors (302585).

3328303 is a wasteful number, since it uses less digits than its factorization.

3328303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302584.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3328303 is about 1824.3637246997. The cubic root of 3328303 is about 149.3049771884.

The spelling of 3328303 in words is "three million, three hundred twenty-eight thousand, three hundred three".