8716854487 has 8 divisors (see below), whose sum is σ = 9741230352. Its totient is φ = 7731134400.

The previous prime is 8716854473. The next prime is 8716854551. The reversal of 8716854487 is 7844586178.

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

It is not a de Polignac number, because 8716854487 - 2¹¹ = 8716852439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8716854407) 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, 9663468 + ... + 9664369.

It is an arithmetic number, because the mean of its divisors is an integer number (1217653794).

Almost surely, 2^8716854487 is an apocalyptic number.

8716854487 is a deficient number, since it is larger than the sum of its proper divisors (1024375865).

8716854487 is a wasteful number, since it uses less digits than its factorization.

8716854487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19327889.

The product of its digits is 12042240, while the sum is 58.

The square root of 8716854487 is about 93364.0963486500. The cubic root of 8716854487 is about 2058.0374124757.

The spelling of 8716854487 in words is "eight billion, seven hundred sixteen million, eight hundred fifty-four thousand, four hundred eighty-seven".