3325806529 has 2 divisors, whose sum is σ = 3325806530. Its totient is φ = 3325806528.

The previous prime is 3325806487. The next prime is 3325806541. The reversal of 3325806529 is 9256085233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2127054400 + 1198752129 = 46120^2 + 34623^2 .

It is an emirp because it is prime and its reverse (9256085233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3325806529 - 2⁹ = 3325806017 is a prime.

It is a super-2 number, since 2×3325806529² = 22121978136678055682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3325804529) by changing a digit.

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 as a sum of consecutive naturals, namely, 1662903264 + 1662903265.

It is an arithmetic number, because the mean of its divisors is an integer number (1662903265).

Almost surely, 2^3325806529 is an apocalyptic number.

It is an amenable number.

3325806529 is a deficient number, since it is larger than the sum of its proper divisors (1).

3325806529 is an equidigital number, since it uses as much as digits as its factorization.

3325806529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 3325806529 is about 57669.8060426771. The cubic root of 3325806529 is about 1492.6763796201.

The spelling of 3325806529 in words is "three billion, three hundred twenty-five million, eight hundred six thousand, five hundred twenty-nine".