8806985888 has 12 divisors (see below), whose sum is σ = 17338753530. Its totient is φ = 4403492928.

The previous prime is 8806985857. The next prime is 8806985897. The reversal of 8806985888 is 8885896088.

It can be written as a sum of positive squares in only one way, i.e., 7067428624 + 1739557264 = 84068^2 + 41708^2 .

It is a super-2 number, since 2×8806985888² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137609123 + ... + 137609186.

Almost surely, 2^8806985888 is an apocalyptic number.

It is an amenable number.

8806985888 is a deficient number, since it is larger than the sum of its proper divisors (8531767642).

8806985888 is a wasteful number, since it uses less digits than its factorization.

8806985888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275218319 (or 275218311 counting only the distinct ones).

The product of its (nonzero) digits is 70778880, while the sum is 68.

The square root of 8806985888 is about 93845.5427178084. The cubic root of 8806985888 is about 2065.1064040836.

The spelling of 8806985888 in words is "eight billion, eight hundred six million, nine hundred eighty-five thousand, eight hundred eighty-eight".