4884988543 has 4 divisors (see below), whose sum is σ = 4894586280. Its totient is φ = 4875390808.

The previous prime is 4884988481. The next prime is 4884988553. The reversal of 4884988543 is 3458894884.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4884988543 is a prime.

It is a super-2 number, since 2×4884988543² = 47726226130482525698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4884988553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4798105 + ... + 4799122.

It is an arithmetic number, because the mean of its divisors is an integer number (1223646570).

Almost surely, 2^4884988543 is an apocalyptic number.

4884988543 is a deficient number, since it is larger than the sum of its proper divisors (9597737).

4884988543 is an equidigital number, since it uses as much as digits as its factorization.

4884988543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9597736.

The product of its digits is 35389440, while the sum is 61.

The square root of 4884988543 is about 69892.6930587168. The cubic root of 4884988543 is about 1696.7629916934.

The spelling of 4884988543 in words is "four billion, eight hundred eighty-four million, nine hundred eighty-eight thousand, five hundred forty-three".