8984893499136 has 216 divisors, whose sum is σ = 27485448956784. Its totient is φ = 2813043179520.

The previous prime is 8984893499081. The next prime is 8984893499167. The reversal of 8984893499136 is 6319943984898.

8984893499136 is a `hidden beast` number, since 8 + 9 + 8 + 4 + 8 + 93 + 499 + 1 + 36 = 666.

It is a super-2 number, since 2×8984893499136² (a number of 27 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18997890 + ... + 19465086.

It is an arithmetic number, because the mean of its divisors is an integer number (127247448874).

Almost surely, 2^{8984893499136} 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 8984893499136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13742724478392).

8984893499136 is an abundant number, since it is smaller than the sum of its proper divisors (18500555457648).

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

8984893499136 is a wasteful number, since it uses less digits than its factorization.

8984893499136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467727 (or 467710 counting only the distinct ones).

The product of its digits is 2902376448, while the sum is 81.

The spelling of 8984893499136 in words is "eight trillion, nine hundred eighty-four billion, eight hundred ninety-three million, four hundred ninety-nine thousand, one hundred thirty-six".