8668498322 has 24 divisors (see below), whose sum is σ = 15133005468. Its totient is φ = 3708446720.

The previous prime is 8668498303. The next prime is 8668498327. The reversal of 8668498322 is 2238948668.

It can be written as a sum of positive squares in 2 ways, for example, as 7936849921 + 731648401 = 89089^2 + 27049^2 .

It is not an unprimeable number, because it can be changed into a prime (8668498327) 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, 1049423 + ... + 1057650.

Almost surely, 2^8668498322 is an apocalyptic number.

8668498322 is a deficient number, since it is larger than the sum of its proper divisors (6464507146).

8668498322 is a wasteful number, since it uses less digits than its factorization.

8668498322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107114 (or 2107103 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 56.

The square root of 8668498322 is about 93104.7706726138. The cubic root of 8668498322 is about 2054.2247454672.

The spelling of 8668498322 in words is "eight billion, six hundred sixty-eight million, four hundred ninety-eight thousand, three hundred twenty-two".