3228704082 has 54 divisors (see below), whose sum is σ = 7147589943. Its totient is φ = 1053332664.

The previous prime is 3228704041. The next prime is 3228704099. The reversal of 3228704082 is 2804078223.

It can be written as a sum of positive squares in only one way, i.e., 1614352041 + 1614352041 = 40179^2 + 40179^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=40179.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 14223253 + ... + 14223479.

Almost surely, 2^3228704082 is an apocalyptic number.

3228704082 is an abundant number, since it is smaller than the sum of its proper divisors (3918885861).

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

3228704082 is an equidigital number, since it uses as much as digits as its factorization.

3228704082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 3228704082 is about 56821.6867225886. The cubic root of 3228704082 is about 1478.0056046585.

The spelling of 3228704082 in words is "three billion, two hundred twenty-eight million, seven hundred four thousand, eighty-two".