9936215063 has 6 divisors (see below), whose sum is σ = 10555079976. Its totient is φ = 9351731552.

The previous prime is 9936215041. The next prime is 9936215089. The reversal of 9936215063 is 3605126399.

It is not a de Polignac number, because 9936215063 - 2¹⁰ = 9936214039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9936215363) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17190395 + ... + 17190972.

It is an arithmetic number, because the mean of its divisors is an integer number (1759179996).

Almost surely, 2^9936215063 is an apocalyptic number.

9936215063 is a deficient number, since it is larger than the sum of its proper divisors (618864913).

9936215063 is a wasteful number, since it uses less digits than its factorization.

9936215063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34381401 (or 34381384 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 44.

The square root of 9936215063 is about 99680.5651217929. The cubic root of 9936215063 is about 2149.8442333878.

The spelling of 9936215063 in words is "nine billion, nine hundred thirty-six million, two hundred fifteen thousand, sixty-three".