9695399486956 has 48 divisors (see below), whose sum is σ = 18154454116960. Its totient is φ = 4516841387520.

The previous prime is 9695399486893. The next prime is 9695399486957. The reversal of 9695399486956 is 6596849935969.

It is not an unprimeable number, because it can be changed into a prime (9695399486957) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 51704440 + ... + 51891616.

Almost surely, 2^{9695399486956} is an apocalyptic number.

It is an amenable number.

9695399486956 is a deficient number, since it is larger than the sum of its proper divisors (8459054630004).

9695399486956 is a wasteful number, since it uses less digits than its factorization.

9695399486956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198434 (or 198432 counting only the distinct ones).

The product of its digits is 30611001600, while the sum is 88.

The spelling of 9695399486956 in words is "nine trillion, six hundred ninety-five billion, three hundred ninety-nine million, four hundred eighty-six thousand, nine hundred fifty-six".