3205633882 has 12 divisors (see below), whose sum is σ = 5285322378. Its totient is φ = 1457106200.

The previous prime is 3205633867. The next prime is 3205633903. The reversal of 3205633882 is 2883365023.

It can be written as a sum of positive squares in only one way, i.e., 3195527841 + 10106041 = 56529^2 + 3179^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6622969 + ... + 6623452.

Almost surely, 2^3205633882 is an apocalyptic number.

3205633882 is a deficient number, since it is larger than the sum of its proper divisors (2079688496).

3205633882 is a wasteful number, since it uses less digits than its factorization.

3205633882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13246445 (or 13246434 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 3205633882 is about 56618.3175482988. The cubic root of 3205633882 is about 1474.4769007094.

The spelling of 3205633882 in words is "three billion, two hundred five million, six hundred thirty-three thousand, eight hundred eighty-two".