8288870688 has 144 divisors (see below), whose sum is σ = 28356793920. Its totient is φ = 2243593728.

The previous prime is 8288870687. The next prime is 8288870699. The reversal of 8288870688 is 8860788828.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (8288870687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69895 + ... + 146502.

It is an arithmetic number, because the mean of its divisors is an integer number (196922180).

Almost surely, 2^8288870688 is an apocalyptic number.

It is an amenable number.

8288870688 is an abundant number, since it is smaller than the sum of its proper divisors (20067923232).

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

8288870688 is a wasteful number, since it uses less digits than its factorization.

8288870688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216439 (or 216428 counting only the distinct ones).

The product of its (nonzero) digits is 22020096, while the sum is 63.

The square root of 8288870688 is about 91043.2352676463. The cubic root of 8288870688 is about 2023.7884894090.

The spelling of 8288870688 in words is "eight billion, two hundred eighty-eight million, eight hundred seventy thousand, six hundred eighty-eight".