9813948196 has 24 divisors (see below), whose sum is σ = 18550433720. Its totient is φ = 4516065792.

The previous prime is 9813948167. The next prime is 9813948211. The reversal of 9813948196 is 6918493189.

9813948196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 672676096 + 9141272100 = 25936^2 + 95610^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9813948196.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262491 + ... + 297538.

Almost surely, 2^9813948196 is an apocalyptic number.

It is an amenable number.

9813948196 is a deficient number, since it is larger than the sum of its proper divisors (8736485524).

9813948196 is a wasteful number, since it uses less digits than its factorization.

9813948196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560383 (or 560381 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 58.

The square root of 9813948196 is about 99065.3733450796. The cubic root of 9813948196 is about 2140.9897448126.

The spelling of 9813948196 in words is "nine billion, eight hundred thirteen million, nine hundred forty-eight thousand, one hundred ninety-six".