8716827243 has 4 divisors (see below), whose sum is σ = 11622436328. Its totient is φ = 5811218160.

The previous prime is 8716827241. The next prime is 8716827257. The reversal of 8716827243 is 3427286178.

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

It is not a de Polignac number, because 8716827243 - 2¹ = 8716827241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8716827192 and 8716827201.

It is not an unprimeable number, because it can be changed into a prime (8716827241) 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, 1452804538 + ... + 1452804543.

It is an arithmetic number, because the mean of its divisors is an integer number (2905609082).

Almost surely, 2^8716827243 is an apocalyptic number.

8716827243 is a deficient number, since it is larger than the sum of its proper divisors (2905609085).

8716827243 is a wasteful number, since it uses less digits than its factorization.

8716827243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2905609084.

The product of its digits is 903168, while the sum is 48.

The square root of 8716827243 is about 93363.9504466258. The cubic root of 8716827243 is about 2058.0352683831.

It can be divided in two parts, 87168 and 27243, that added together give a palindrome (114411).

The spelling of 8716827243 in words is "eight billion, seven hundred sixteen million, eight hundred twenty-seven thousand, two hundred forty-three".