9681360196 has 6 divisors (see below), whose sum is σ = 16942380350. Its totient is φ = 4840680096.

The previous prime is 9681360181. The next prime is 9681360197. The reversal of 9681360196 is 6910631869.

It can be written as a sum of positive squares in only one way, i.e., 9269838400 + 411521796 = 96280^2 + 20286^2 .

It is not an unprimeable number, because it can be changed into a prime (9681360197) by changing a digit.

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 as a sum of consecutive naturals, namely, 1210170021 + ... + 1210170028.

Almost surely, 2^9681360196 is an apocalyptic number.

It is an amenable number.

9681360196 is a deficient number, since it is larger than the sum of its proper divisors (7261020154).

9681360196 is a wasteful number, since it uses less digits than its factorization.

9681360196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2420340053 (or 2420340051 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 49.

The square root of 9681360196 is about 98393.9032460853. The cubic root of 9681360196 is about 2131.3042917161.

The spelling of 9681360196 in words is "nine billion, six hundred eighty-one million, three hundred sixty thousand, one hundred ninety-six".