3289365005 has 4 divisors (see below), whose sum is σ = 3947238012. Its totient is φ = 2631492000.

The previous prime is 3289364993. The next prime is 3289365017. The reversal of 3289365005 is 5005639823.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3289364993) and next prime (3289365017).

It can be written as a sum of positive squares in 2 ways, for example, as 1592089801 + 1697275204 = 39901^2 + 41198^2 .

It is not a de Polignac number, because 3289365005 - 2¹² = 3289360909 is a prime.

It is a super-2 number, since 2×3289365005² = 21639844272237300050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328936496 + ... + 328936505.

It is an arithmetic number, because the mean of its divisors is an integer number (986809503).

Almost surely, 2^3289365005 is an apocalyptic number.

It is an amenable number.

3289365005 is a deficient number, since it is larger than the sum of its proper divisors (657873007).

3289365005 is an equidigital number, since it uses as much as digits as its factorization.

3289365005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657873006.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 3289365005 is about 57352.9860164229. The cubic root of 3289365005 is about 1487.2044944614.

The spelling of 3289365005 in words is "three billion, two hundred eighty-nine million, three hundred sixty-five thousand, five".