9747568485 has 32 divisors (see below), whose sum is σ = 17333232000. Its totient is φ = 5197436928.

The previous prime is 9747568469. The next prime is 9747568517. The reversal of 9747568485 is 5848657479.

9747568485 is a `hidden beast` number, since 9 + 7 + 475 + 6 + 84 + 85 = 666.

It is not a de Polignac number, because 9747568485 - 2⁴ = 9747568469 is a prime.

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, 875886 + ... + 886944.

It is an arithmetic number, because the mean of its divisors is an integer number (541663500).

Almost surely, 2^9747568485 is an apocalyptic number.

It is an amenable number.

9747568485 is a deficient number, since it is larger than the sum of its proper divisors (7585663515).

9747568485 is a wasteful number, since it uses less digits than its factorization.

9747568485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17602 (or 17596 counting only the distinct ones).

The product of its digits is 67737600, while the sum is 63.

The square root of 9747568485 is about 98729.7750681121. The cubic root of 9747568485 is about 2136.1517357648.

The spelling of 9747568485 in words is "nine billion, seven hundred forty-seven million, five hundred sixty-eight thousand, four hundred eighty-five".