9895689424616 has 32 divisors (see below), whose sum is σ = 18863884233000. Its totient is φ = 4865977862400.

The previous prime is 9895689424541. The next prime is 9895689424633. The reversal of 9895689424616 is 6164249865989.

It can be written as a sum of positive squares in 4 ways, for example, as 8633783188900 + 1261906235716 = 2938330^2 + 1123346^2 .

It is a super-2 number, since 2×9895689424616² (a number of 27 digits) contains 22 as substring.

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, 40977395 + ... + 41218178.

Almost surely, 2^{9895689424616} is an apocalyptic number.

It is an amenable number.

9895689424616 is a deficient number, since it is larger than the sum of its proper divisors (8968194808384).

9895689424616 is a wasteful number, since it uses less digits than its factorization.

9895689424616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82195829 (or 82195825 counting only the distinct ones).

The product of its digits is 1612431360, while the sum is 77.

The spelling of 9895689424616 in words is "nine trillion, eight hundred ninety-five billion, six hundred eighty-nine million, four hundred twenty-four thousand, six hundred sixteen".