3328625 has 16 divisors (see below), whose sum is σ = 4293120. Its totient is φ = 2574000.

The previous prime is 3328621. The next prime is 3328679. The reversal of 3328625 is 5268233.

3328625 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 3328625 - 2² = 3328621 is a prime.

It is a super-2 number, since 2×3328625² = 22159488781250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3328621) 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 15 ways as a sum of consecutive naturals, for example, 3446 + ... + 4304.

It is an arithmetic number, because the mean of its divisors is an integer number (268320).

Almost surely, 2^3328625 is an apocalyptic number.

It is an amenable number.

3328625 is a deficient number, since it is larger than the sum of its proper divisors (964495).

3328625 is an equidigital number, since it uses as much as digits as its factorization.

3328625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905 (or 895 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 3328625 is about 1824.4519725112. The cubic root of 3328625 is about 149.3097919195.

It can be divided in two parts, 33 and 28625, that multiplied together give a triangular number (944625 = T₁₃₇₄).

The spelling of 3328625 in words is "three million, three hundred twenty-eight thousand, six hundred twenty-five".