8987853312 has 200 divisors, whose sum is σ = 27695703552. Its totient is φ = 2898892800.

The previous prime is 8987853263. The next prime is 8987853379. The reversal of 8987853312 is 2133587898.

8987853312 is a `hidden beast` number, since 8 + 98 + 7 + 8 + 533 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1282137 + ... + 1289127.

Almost surely, 2^8987853312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8987853312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13847851776).

8987853312 is an abundant number, since it is smaller than the sum of its proper divisors (18707850240).

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

8987853312 is an equidigital number, since it uses as much as digits as its factorization.

8987853312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7052 (or 7027 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 54.

The square root of 8987853312 is about 94804.2895232067. The cubic root of 8987853312 is about 2079.1476191852.

The spelling of 8987853312 in words is "eight billion, nine hundred eighty-seven million, eight hundred fifty-three thousand, three hundred twelve".