4852340809 has 2 divisors, whose sum is σ = 4852340810. Its totient is φ = 4852340808.

The previous prime is 4852340791. The next prime is 4852340819. The reversal of 4852340809 is 9080432584.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4647421584 + 204919225 = 68172^2 + 14315^2 .

It is a cyclic number.

It is not a de Polignac number, because 4852340809 - 2⁷ = 4852340681 is a prime.

It is a super-2 number, since 2×4852340809² = 47090422653373548962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4852340819) 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, 2426170404 + 2426170405.

It is an arithmetic number, because the mean of its divisors is an integer number (2426170405).

Almost surely, 2^4852340809 is an apocalyptic number.

It is an amenable number.

4852340809 is a deficient number, since it is larger than the sum of its proper divisors (1).

4852340809 is an equidigital number, since it uses as much as digits as its factorization.

4852340809 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 4852340809 is about 69658.7453877831. The cubic root of 4852340809 is about 1692.9745600973.

The spelling of 4852340809 in words is "four billion, eight hundred fifty-two million, three hundred forty thousand, eight hundred nine".