9795938461982 has 8 divisors (see below), whose sum is σ = 14913219748296. Its totient is φ = 4824865212552.

The previous prime is 9795938461957. The next prime is 9795938462033. The reversal of 9795938461982 is 2891648395979.

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

It is a junction number, because it is equal to n+sod(n) for n = 9795938461897 and 9795938461906.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36552009053 + ... + 36552009320.

It is an arithmetic number, because the mean of its divisors is an integer number (1864152468537).

Almost surely, 2^{9795938461982} is an apocalyptic number.

9795938461982 is a deficient number, since it is larger than the sum of its proper divisors (5117281286314).

9795938461982 is a wasteful number, since it uses less digits than its factorization.

9795938461982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73104018442.

The product of its digits is 2116316160, while the sum is 80.

The spelling of 9795938461982 in words is "nine trillion, seven hundred ninety-five billion, nine hundred thirty-eight million, four hundred sixty-one thousand, nine hundred eighty-two".