5202983809 has 4 divisors (see below), whose sum is σ = 5205144240. Its totient is φ = 5200823380.

The previous prime is 5202983803. The next prime is 5202983813. The reversal of 5202983809 is 9083892025.

5202983809 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5202983809 - 2¹⁵ = 5202951041 is a prime.

It is a super-2 number, since 2×5202983809² = 54142081033432296962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5202983803) 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 in 3 ways as a sum of consecutive naturals, for example, 1076599 + ... + 1081420.

It is an arithmetic number, because the mean of its divisors is an integer number (1301286060).

Almost surely, 2^5202983809 is an apocalyptic number.

It is an amenable number.

5202983809 is a deficient number, since it is larger than the sum of its proper divisors (2160431).

5202983809 is a wasteful number, since it uses less digits than its factorization.

5202983809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160430.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 5202983809 is about 72131.7115352187. The cubic root of 5202983809 is about 1732.8095180950.

The spelling of 5202983809 in words is "five billion, two hundred two million, nine hundred eighty-three thousand, eight hundred nine".