9689886896 has 10 divisors (see below), whose sum is σ = 18774155892. Its totient is φ = 4844943440.

The previous prime is 9689886887. The next prime is 9689886923. The reversal of 9689886896 is 6986889869.

9689886896 is a strobogrammatic number because it is the same when read upside-down.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302808950 + ... + 302808981.

Almost surely, 2^9689886896 is an apocalyptic number.

It is an amenable number.

9689886896 is a deficient number, since it is larger than the sum of its proper divisors (9084268996).

9689886896 is a wasteful number, since it uses less digits than its factorization.

9689886896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605617939 (or 605617933 counting only the distinct ones).

The product of its digits is 644972544, while the sum is 77.

The square root of 9689886896 is about 98437.2231221503. The cubic root of 9689886896 is about 2131.9298119377.

The spelling of 9689886896 in words is "nine billion, six hundred eighty-nine million, eight hundred eighty-six thousand, eight hundred ninety-six".