9894613696 has 28 divisors (see below), whose sum is σ = 21419591400. Its totient is φ = 4497551360.

The previous prime is 9894613661. The next prime is 9894613709. The reversal of 9894613696 is 6963164989.

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, 7026721 + ... + 7028128.

Almost surely, 2^9894613696 is an apocalyptic number.

It is an amenable number.

9894613696 is an abundant number, since it is smaller than the sum of its proper divisors (11524977704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9894613696 is a wasteful number, since it uses less digits than its factorization.

9894613696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14054872 (or 14054862 counting only the distinct ones).

The product of its digits is 15116544, while the sum is 61.

The square root of 9894613696 is about 99471.6728320179. The cubic root of 9894613696 is about 2146.8396832545.

The spelling of 9894613696 in words is "nine billion, eight hundred ninety-four million, six hundred thirteen thousand, six hundred ninety-six".