9747017475960 has 128 divisors (see below), whose sum is σ = 31256607836160. Its totient is φ = 2425556812800.

The previous prime is 9747017475917. The next prime is 9747017475977. The reversal of 9747017475960 is 695747107479.

It is a junction number, because it is equal to n+sod(n) for n = 9747017475891 and 9747017475900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42954256 + ... + 43180575.

It is an arithmetic number, because the mean of its divisors is an integer number (244192248720).

Almost surely, 2^{9747017475960} is an apocalyptic number.

It is an amenable number.

9747017475960 is an abundant number, since it is smaller than the sum of its proper divisors (21509590360200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9747017475960 is a wasteful number, since it uses less digits than its factorization.

9747017475960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86134909 (or 86134905 counting only the distinct ones).

The product of its (nonzero) digits is 93350880, while the sum is 66.

The spelling of 9747017475960 in words is "nine trillion, seven hundred forty-seven billion, seventeen million, four hundred seventy-five thousand, nine hundred sixty".