8808218996 has 12 divisors (see below), whose sum is σ = 15423810948. Its totient is φ = 4401415872.

The previous prime is 8808218977. The next prime is 8808218999. The reversal of 8808218996 is 6998128088.

It can be written as a sum of positive squares in 2 ways, for example, as 434138896 + 8374080100 = 20836^2 + 91510^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8808218999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 666041 + ... + 679136.

It is an arithmetic number, because the mean of its divisors is an integer number (1285317579).

Almost surely, 2^8808218996 is an apocalyptic number.

It is an amenable number.

8808218996 is a deficient number, since it is larger than the sum of its proper divisors (6615591952).

8808218996 is a wasteful number, since it uses less digits than its factorization.

8808218996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346818 (or 1346816 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 59.

The square root of 8808218996 is about 93852.1123683426. The cubic root of 8808218996 is about 2065.2027813770.

The spelling of 8808218996 in words is "eight billion, eight hundred eight million, two hundred eighteen thousand, nine hundred ninety-six".