3272304961 has 2 divisors, whose sum is σ = 3272304962. Its totient is φ = 3272304960.

The previous prime is 3272304949. The next prime is 3272304977. The reversal of 3272304961 is 1694032723.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2931681025 + 340623936 = 54145^2 + 18456^2 .

It is a cyclic number.

It is not a de Polignac number, because 3272304961 - 2²⁹ = 2735434049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3272304961.

It is not a weakly prime, because it can be changed into another prime (3272304911) by changing a digit.

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 as a sum of consecutive naturals, namely, 1636152480 + 1636152481.

It is an arithmetic number, because the mean of its divisors is an integer number (1636152481).

Almost surely, 2^3272304961 is an apocalyptic number.

It is an amenable number.

3272304961 is a deficient number, since it is larger than the sum of its proper divisors (1).

3272304961 is an equidigital number, since it uses as much as digits as its factorization.

3272304961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 3272304961 is about 57204.0642000199. The cubic root of 3272304961 is about 1484.6289452973.

The spelling of 3272304961 in words is "three billion, two hundred seventy-two million, three hundred four thousand, nine hundred sixty-one".