3328825 has 6 divisors (see below), whose sum is σ = 4127774. Its totient is φ = 2663040.

The previous prime is 3328807. The next prime is 3328837. The reversal of 3328825 is 5288233.

It can be written as a sum of positive squares in 3 ways, for example, as 1849 + 3326976 = 43^2 + 1824^2 .

It is not a de Polignac number, because 3328825 - 2⁷ = 3328697 is a prime.

It is a super-2 number, since 2×3328825² = 22162151761250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66552 + ... + 66601.

Almost surely, 2^3328825 is an apocalyptic number.

It is an amenable number.

3328825 is a deficient number, since it is larger than the sum of its proper divisors (798949).

3328825 is a wasteful number, since it uses less digits than its factorization.

3328825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133163 (or 133158 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 3328825 is about 1824.5067826676. The cubic root of 3328825 is about 149.3127822795.

The spelling of 3328825 in words is "three million, three hundred twenty-eight thousand, eight hundred twenty-five".