8988008897 has 12 divisors (see below), whose sum is σ = 10468602900. Its totient is φ = 7694307936.

The previous prime is 8988008879. The next prime is 8988008899. The reversal of 8988008897 is 7988008898.

It can be written as a sum of positive squares in 2 ways, for example, as 5706895936 + 3281112961 = 75544^2 + 57281^2 .

It is not a de Polignac number, because 8988008897 - 2⁶ = 8988008833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8988008899) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76022 + ... + 154127.

It is an arithmetic number, because the mean of its divisors is an integer number (872383575).

Almost surely, 2^8988008897 is an apocalyptic number.

It is an amenable number.

8988008897 is a deficient number, since it is larger than the sum of its proper divisors (1480594003).

8988008897 is a wasteful number, since it uses less digits than its factorization.

8988008897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230960 (or 230953 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 65.

The square root of 8988008897 is about 94805.1100785184. The cubic root of 8988008897 is about 2079.1596162032.

Subtracting from 8988008897 its reverse (7988008898), we obtain a palindrome (999999999).

The spelling of 8988008897 in words is "eight billion, nine hundred eighty-eight million, eight thousand, eight hundred ninety-seven".