3329328 has 40 divisors (see below), whose sum is σ = 8680000. Its totient is φ = 1099584.

The previous prime is 3329327. The next prime is 3329341. The reversal of 3329328 is 8239233.

It is a super-2 number, since 2×3329328² = 22168849863168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3329295 and 3329304.

It is not an unprimeable number, because it can be changed into a prime (3329327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6423 + ... + 6921.

It is an arithmetic number, because the mean of its divisors is an integer number (217000).

Almost surely, 2^3329328 is an apocalyptic number.

It is an amenable number.

3329328 is an abundant number, since it is smaller than the sum of its proper divisors (5350672).

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

3329328 is a wasteful number, since it uses less digits than its factorization.

3329328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649 (or 643 counting only the distinct ones).

The product of its digits is 7776, while the sum is 30.

The square root of 3329328 is about 1824.6446229335. The cubic root of 3329328 is about 149.3203025053.

The spelling of 3329328 in words is "three million, three hundred twenty-nine thousand, three hundred twenty-eight".