3285282 has 64 divisors (see below), whose sum is σ = 8838144. Its totient is φ = 786240.

The previous prime is 3285263. The next prime is 3285283. The reversal of 3285282 is 2825823.

It is not an unprimeable number, because it can be changed into a prime (3285283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5733 + ... + 6279.

It is an arithmetic number, because the mean of its divisors is an integer number (138096).

Almost surely, 2^3285282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3285282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4419072).

3285282 is an abundant number, since it is smaller than the sum of its proper divisors (5552862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3285282 is a wasteful number, since it uses less digits than its factorization.

3285282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583.

The product of its digits is 7680, while the sum is 30.

The square root of 3285282 is about 1812.5346893232. The cubic root of 3285282 is about 148.6588896663.

The spelling of 3285282 in words is "three million, two hundred eighty-five thousand, two hundred eighty-two".