9399832197 has 8 divisors (see below), whose sum is σ = 14323553856. Its totient is φ = 5371332672.

The previous prime is 9399832187. The next prime is 9399832199. The reversal of 9399832197 is 7912389939.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9399832197 - 2¹⁴ = 9399815813 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9399832197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9399832199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223805508 + ... + 223805549.

It is an arithmetic number, because the mean of its divisors is an integer number (1790444232).

Almost surely, 2^9399832197 is an apocalyptic number.

It is an amenable number.

9399832197 is a deficient number, since it is larger than the sum of its proper divisors (4923721659).

9399832197 is a wasteful number, since it uses less digits than its factorization.

9399832197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447611067.

The product of its digits is 6613488, while the sum is 60.

The square root of 9399832197 is about 96952.7317665676. The cubic root of 9399832197 is about 2110.4417362395.

The spelling of 9399832197 in words is "nine billion, three hundred ninety-nine million, eight hundred thirty-two thousand, one hundred ninety-seven".