3289689136 has 20 divisors (see below), whose sum is σ = 6380096112. Its totient is φ = 1643212736.

The previous prime is 3289689131. The next prime is 3289689173. The reversal of 3289689136 is 6319869823.

It is a super-2 number, since 2×3289689136² = 21644109223032852992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3289689131) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 85276 + ... + 117691.

Almost surely, 2^3289689136 is an apocalyptic number.

It is an amenable number.

3289689136 is a deficient number, since it is larger than the sum of its proper divisors (3090406976).

3289689136 is a wasteful number, since it uses less digits than its factorization.

3289689136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203988 (or 203982 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 55.

The square root of 3289689136 is about 57355.8117020411. The cubic root of 3289689136 is about 1487.2533421110.

The spelling of 3289689136 in words is "three billion, two hundred eighty-nine million, six hundred eighty-nine thousand, one hundred thirty-six".