3328690 has 16 divisors (see below), whose sum is σ = 6014592. Its totient is φ = 1326384.

The previous prime is 3328679. The next prime is 3328697. The reversal of 3328690 is 968233.

It is a happy number.

3328690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3328690² = 22160354232200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3328697) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3217 + ... + 4123.

It is an arithmetic number, because the mean of its divisors is an integer number (375912).

Almost surely, 2^3328690 is an apocalyptic number.

3328690 is a deficient number, since it is larger than the sum of its proper divisors (2685902).

3328690 is a wasteful number, since it uses less digits than its factorization.

3328690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 3328690 is about 1824.4697859926. The cubic root of 3328690 is about 149.3107637996.

The spelling of 3328690 in words is "three million, three hundred twenty-eight thousand, six hundred ninety".