3284425 has 12 divisors (see below), whose sum is σ = 4126720. Its totient is φ = 2592720.

The previous prime is 3284371. The next prime is 3284441. The reversal of 3284425 is 5244823.

3284425 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 3284425 - 2⁹ = 3283913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3284393 and 3284402.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1144 + ... + 2806.

Almost surely, 2^3284425 is an apocalyptic number.

It is an amenable number.

3284425 is a deficient number, since it is larger than the sum of its proper divisors (842295).

3284425 is a wasteful number, since it uses less digits than its factorization.

3284425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752 (or 1747 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 3284425 is about 1812.2982646353. The cubic root of 3284425 is about 148.6459621359.

It can be divided in two parts, 328 and 4425, that added together give a triangular number (4753 = T₉₇).

The spelling of 3284425 in words is "three million, two hundred eighty-four thousand, four hundred twenty-five".