4385116543 has 8 divisors (see below), whose sum is σ = 4617756000. Its totient is φ = 4155975648.

The previous prime is 4385116517. The next prime is 4385116607. The reversal of 4385116543 is 3456115834.

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 4385116543 - 2⁵ = 4385116511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4385116496 and 4385116505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4385116513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872068 + ... + 877081.

It is an arithmetic number, because the mean of its divisors is an integer number (577219500).

Almost surely, 2^4385116543 is an apocalyptic number.

4385116543 is a deficient number, since it is larger than the sum of its proper divisors (232639457).

4385116543 is a wasteful number, since it uses less digits than its factorization.

4385116543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749281.

The product of its digits is 172800, while the sum is 40.

The square root of 4385116543 is about 66220.2124958838. The cubic root of 4385116543 is about 1636.7928278180.

The spelling of 4385116543 in words is "four billion, three hundred eighty-five million, one hundred sixteen thousand, five hundred forty-three".