8634198914368 has 56 divisors (see below), whose sum is σ = 17196410128320. Its totient is φ = 4301248680960.

The previous prime is 8634198914353. The next prime is 8634198914389.

It is a happy number.

8634198914368 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 8634198914297 and 8634198914306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199295013 + ... + 199338331.

Almost surely, 2^{8634198914368} is an apocalyptic number.

It is an amenable number.

8634198914368 is a deficient number, since it is larger than the sum of its proper divisors (8562211213952).

8634198914368 is a wasteful number, since it uses less digits than its factorization.

8634198914368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54695 (or 54685 counting only the distinct ones).

The product of its digits is 214990848, while the sum is 70.

The spelling of 8634198914368 in words is "eight trillion, six hundred thirty-four billion, one hundred ninety-eight million, nine hundred fourteen thousand, three hundred sixty-eight".