8486915897112 has 64 divisors (see below), whose sum is σ = 21903438044160. Its totient is φ = 2737499856000.

The previous prime is 8486915897111. The next prime is 8486915897129. The reversal of 8486915897112 is 2117985196848.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8486915897111) 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, 9173362 + ... + 10056062.

It is an arithmetic number, because the mean of its divisors is an integer number (342241219440).

Almost surely, 2^{8486915897112} is an apocalyptic number.

It is an amenable number.

8486915897112 is an abundant number, since it is smaller than the sum of its proper divisors (13416522147048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8486915897112 is a wasteful number, since it uses less digits than its factorization.

8486915897112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895664 (or 895660 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 69.

The spelling of 8486915897112 in words is "eight trillion, four hundred eighty-six billion, nine hundred fifteen million, eight hundred ninety-seven thousand, one hundred twelve".