8986886898 has 64 divisors (see below), whose sum is σ = 19976785920. Its totient is φ = 2672467200.

The previous prime is 8986886897. The next prime is 8986886911.

8986886898 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×8986886898² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8986886897) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 865578 + ... + 875898.

It is an arithmetic number, because the mean of its divisors is an integer number (312137280).

Almost surely, 2^8986886898 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8986886898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9988392960).

8986886898 is an abundant number, since it is smaller than the sum of its proper divisors (10989899022).

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

8986886898 is a wasteful number, since it uses less digits than its factorization.

8986886898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10583.

The product of its digits is 764411904, while the sum is 78.

The square root of 8986886898 is about 94799.1924965609. The cubic root of 8986886898 is about 2079.0730967781.

The spelling of 8986886898 in words is "eight billion, nine hundred eighty-six million, eight hundred eighty-six thousand, eight hundred ninety-eight".