4516332809 has 2 divisors, whose sum is σ = 4516332810. Its totient is φ = 4516332808.

The previous prime is 4516332787. The next prime is 4516332841. The reversal of 4516332809 is 9082336154.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3132864784 + 1383468025 = 55972^2 + 37195^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4516332809 is a prime.

It is not a weakly prime, because it can be changed into another prime (4516332869) 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, 2258166404 + 2258166405.

It is an arithmetic number, because the mean of its divisors is an integer number (2258166405).

Almost surely, 2^4516332809 is an apocalyptic number.

It is an amenable number.

4516332809 is a deficient number, since it is larger than the sum of its proper divisors (1).

4516332809 is an equidigital number, since it uses as much as digits as its factorization.

4516332809 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 4516332809 is about 67203.6666335997. Note that the first 4 decimals coincide. The cubic root of 4516332809 is about 1652.9586108211.

The spelling of 4516332809 in words is "four billion, five hundred sixteen million, three hundred thirty-two thousand, eight hundred nine".