5243885198 has 32 divisors (see below), whose sum is σ = 8079160320. Its totient is φ = 2552004000.

The previous prime is 5243885149. The next prime is 5243885203. The reversal of 5243885198 is 8915883425.

It is a super-3 number, since 3×5243885198³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4259243 + ... + 4260473.

It is an arithmetic number, because the mean of its divisors is an integer number (252473760).

Almost surely, 2^5243885198 is an apocalyptic number.

5243885198 is a deficient number, since it is larger than the sum of its proper divisors (2835275122).

5243885198 is a wasteful number, since it uses less digits than its factorization.

5243885198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664.

The product of its digits is 2764800, while the sum is 53.

The square root of 5243885198 is about 72414.6752944457. The cubic root of 5243885198 is about 1737.3382915804.

The spelling of 5243885198 in words is "five billion, two hundred forty-three million, eight hundred eighty-five thousand, one hundred ninety-eight".