8984868684899 has 8 divisors (see below), whose sum is σ = 10014095129040. Its totient is φ = 8011276102656.

The previous prime is 8984868684893. The next prime is 8984868684931. The reversal of 8984868684899 is 9984868684898.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8984868684899 is a prime.

It is a super-3 number, since 3×8984868684899³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8984868684893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13908465134 + ... + 13908465779.

It is an arithmetic number, because the mean of its divisors is an integer number (1251761891130).

Almost surely, 2^{8984868684899} is an apocalyptic number.

8984868684899 is a deficient number, since it is larger than the sum of its proper divisors (1029226444141).

8984868684899 is a wasteful number, since it uses less digits than its factorization.

8984868684899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27816930949.

The product of its digits is 110075314176, while the sum is 95.

Subtracting 8984868684899 from its reverse (9984868684898), we obtain a palindrome (999999999999).

The spelling of 8984868684899 in words is "eight trillion, nine hundred eighty-four billion, eight hundred sixty-eight million, six hundred eighty-four thousand, eight hundred ninety-nine".