8864024868 has 36 divisors (see below), whose sum is σ = 22531476240. Its totient is φ = 2938166256.

The previous prime is 8864024867. The next prime is 8864024887. The reversal of 8864024868 is 8684204688.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8864024867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 681330 + ... + 694217.

It is an arithmetic number, because the mean of its divisors is an integer number (625874340).

Almost surely, 2^8864024868 is an apocalyptic number.

It is an amenable number.

8864024868 is an abundant number, since it is smaller than the sum of its proper divisors (13667451372).

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

8864024868 is a wasteful number, since it uses less digits than its factorization.

8864024868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375736 (or 1375731 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 54.

The square root of 8864024868 is about 94148.9504349358. The cubic root of 8864024868 is about 2069.5550762580. Note that the first 3 decimals are identical.

The spelling of 8864024868 in words is "eight billion, eight hundred sixty-four million, twenty-four thousand, eight hundred sixty-eight".