9936353852 has 12 divisors (see below), whose sum is σ = 17389438920. Its totient is φ = 4967942736.

The previous prime is 9936353837. The next prime is 9936353873. The reversal of 9936353852 is 2583536399.

It is a super-2 number, since 2×9936353852² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9936353794 and 9936353803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66674 + ... + 155942.

It is an arithmetic number, because the mean of its divisors is an integer number (1449119910).

Almost surely, 2^9936353852 is an apocalyptic number.

It is an amenable number.

9936353852 is a deficient number, since it is larger than the sum of its proper divisors (7453085068).

9936353852 is a wasteful number, since it uses less digits than its factorization.

9936353852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117100 (or 117098 counting only the distinct ones).

The product of its digits is 5248800, while the sum is 53.

The square root of 9936353852 is about 99681.2612881679. The cubic root of 9936353852 is about 2149.8542430122.

The spelling of 9936353852 in words is "nine billion, nine hundred thirty-six million, three hundred fifty-three thousand, eight hundred fifty-two".