8672918211 has 16 divisors (see below), whose sum is σ = 12880199200. Its totient is φ = 5767801344.

The previous prime is 8672918197. The next prime is 8672918249. The reversal of 8672918211 is 1128192768.

It is not a de Polignac number, because 8672918211 - 2⁷ = 8672918083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8672918281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381646 + ... + 403731.

It is an arithmetic number, because the mean of its divisors is an integer number (805012450).

Almost surely, 2^8672918211 is an apocalyptic number.

8672918211 is a deficient number, since it is larger than the sum of its proper divisors (4207280989).

8672918211 is a wasteful number, since it uses less digits than its factorization.

8672918211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785795 (or 785789 counting only the distinct ones).

The product of its digits is 96768, while the sum is 45.

The square root of 8672918211 is about 93128.5037515368. The cubic root of 8672918211 is about 2054.5738217937.

The spelling of 8672918211 in words is "eight billion, six hundred seventy-two million, nine hundred eighteen thousand, two hundred eleven".