9638104873688 has 16 divisors (see below), whose sum is σ = 18104850429360. Its totient is φ = 4810144759200.

The previous prime is 9638104873679. The next prime is 9638104873729. The reversal of 9638104873688 is 8863784018369.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1113455108 + ... + 1113463763.

It is an arithmetic number, because the mean of its divisors is an integer number (1131553151835).

Almost surely, 2^{9638104873688} is an apocalyptic number.

It is an amenable number.

9638104873688 is a deficient number, since it is larger than the sum of its proper divisors (8466745555672).

9638104873688 is a wasteful number, since it uses less digits than its factorization.

9638104873688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2226919418 (or 2226919414 counting only the distinct ones).

The product of its (nonzero) digits is 334430208, while the sum is 71.

The spelling of 9638104873688 in words is "nine trillion, six hundred thirty-eight billion, one hundred four million, eight hundred seventy-three thousand, six hundred eighty-eight".