8616684411 has 6 divisors (see below), whose sum is σ = 12446321940. Its totient is φ = 5744456268.

The previous prime is 8616684409. The next prime is 8616684449. The reversal of 8616684411 is 1144866168.

It is not a de Polignac number, because 8616684411 - 2¹ = 8616684409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8616684451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 478704681 + ... + 478704698.

It is an arithmetic number, because the mean of its divisors is an integer number (2074386990).

Almost surely, 2^8616684411 is an apocalyptic number.

8616684411 is a deficient number, since it is larger than the sum of its proper divisors (3829637529).

8616684411 is a wasteful number, since it uses less digits than its factorization.

8616684411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957409385 (or 957409382 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The square root of 8616684411 is about 92826.0976827099. The cubic root of 8616684411 is about 2050.1236816911.

The spelling of 8616684411 in words is "eight billion, six hundred sixteen million, six hundred eighty-four thousand, four hundred eleven".