5043538369 has 8 divisors (see below), whose sum is σ = 5172410880. Its totient is φ = 4915564416.

The previous prime is 5043538363. The next prime is 5043538439. The reversal of 5043538369 is 9638353405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5043538369 - 2¹⁷ = 5043407297 is a prime.

It is a super-2 number, since 2×5043538369² = 50874558559150360322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5043538363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213264 + ... + 235729.

It is an arithmetic number, because the mean of its divisors is an integer number (646551360).

Almost surely, 2^5043538369 is an apocalyptic number.

It is an amenable number.

5043538369 is a deficient number, since it is larger than the sum of its proper divisors (128872511).

5043538369 is a wasteful number, since it uses less digits than its factorization.

5043538369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449279.

The product of its (nonzero) digits is 1166400, while the sum is 46.

The square root of 5043538369 is about 71017.8735882735. The cubic root of 5043538369 is about 1714.9249139382.

It can be divided in two parts, 50435 and 38369, that added together give a square (88804 = 298²).

The spelling of 5043538369 in words is "five billion, forty-three million, five hundred thirty-eight thousand, three hundred sixty-nine".