8864306874018 has 48 divisors (see below), whose sum is σ = 19387787098680. Its totient is φ = 2926932438528.

The previous prime is 8864306873977. The next prime is 8864306874019. The reversal of 8864306874018 is 8104786034688.

8864306874018 is a `hidden beast` number, since 8 + 86 + 430 + 6 + 87 + 40 + 1 + 8 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 8784068946849 + 80237927169 = 2963793^2 + 283263^2 .

It is not an unprimeable number, because it can be changed into a prime (8864306874019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4646055 + ... + 6270122.

Almost surely, 2^{8864306874018} is an apocalyptic number.

8864306874018 is an abundant number, since it is smaller than the sum of its proper divisors (10523480224662).

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

8864306874018 is a wasteful number, since it uses less digits than its factorization.

8864306874018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10916611 (or 10916608 counting only the distinct ones).

The product of its (nonzero) digits is 49545216, while the sum is 63.

The spelling of 8864306874018 in words is "eight trillion, eight hundred sixty-four billion, three hundred six million, eight hundred seventy-four thousand, eighteen".