9663113436 has 24 divisors (see below), whose sum is σ = 23156651280. Its totient is φ = 3133982592.

The previous prime is 9663113357. The next prime is 9663113459. The reversal of 9663113436 is 6343113669.

It is a super-2 number, since 2×9663113436² (a number of 21 digits) contains 22 as substring.

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, 10881441 + ... + 10882328.

It is an arithmetic number, because the mean of its divisors is an integer number (964860470).

Almost surely, 2^9663113436 is an apocalyptic number.

It is an amenable number.

9663113436 is an abundant number, since it is smaller than the sum of its proper divisors (13493537844).

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

9663113436 is a wasteful number, since it uses less digits than its factorization.

9663113436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21763813 (or 21763811 counting only the distinct ones).

The product of its digits is 209952, while the sum is 42.

The square root of 9663113436 is about 98301.1364939389. The cubic root of 9663113436 is about 2129.9644711833.

The spelling of 9663113436 in words is "nine billion, six hundred sixty-three million, one hundred thirteen thousand, four hundred thirty-six".