3328425 has 24 divisors (see below), whose sum is σ = 6115680. Its totient is φ = 1774800.

The previous prime is 3328411. The next prime is 3328427. The reversal of 3328425 is 5248233.

3328425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3328425 - 2⁵ = 3328393 is a prime.

It is a super-2 number, since 2×3328425² = 22156825961250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

3328425 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3328427) 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 23 ways as a sum of consecutive naturals, for example, 1791 + ... + 3140.

It is an arithmetic number, because the mean of its divisors is an integer number (254820).

Almost surely, 2^3328425 is an apocalyptic number.

It is an amenable number.

3328425 is a deficient number, since it is larger than the sum of its proper divisors (2787255).

3328425 is a wasteful number, since it uses less digits than its factorization.

3328425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4950 (or 4939 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 3328425 is about 1824.3971607082. The cubic root of 3328425 is about 149.3068014398.

The spelling of 3328425 in words is "three million, three hundred twenty-eight thousand, four hundred twenty-five".