8998477686796 has 12 divisors (see below), whose sum is σ = 16958669486752. Its totient is φ = 4153143547728.

The previous prime is 8998477686761. The next prime is 8998477686823. The reversal of 8998477686796 is 6976867748998.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86523823860 + ... + 86523823963.

Almost surely, 2^{8998477686796} is an apocalyptic number.

It is an amenable number.

8998477686796 is a deficient number, since it is larger than the sum of its proper divisors (7960191799956).

8998477686796 is a wasteful number, since it uses less digits than its factorization.

8998477686796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173047647840 (or 173047647838 counting only the distinct ones).

The product of its digits is 110612791296, while the sum is 94.

The spelling of 8998477686796 in words is "eight trillion, nine hundred ninety-eight billion, four hundred seventy-seven million, six hundred eighty-six thousand, seven hundred ninety-six".