9677159572 has 48 divisors (see below), whose sum is σ = 18087068160. Its totient is φ = 4517162208.

The previous prime is 9677159533. The next prime is 9677159573. The reversal of 9677159572 is 2759517769.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9677159573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2792713 + ... + 2796175.

It is an arithmetic number, because the mean of its divisors is an integer number (376813920).

Almost surely, 2^9677159572 is an apocalyptic number.

It is an amenable number.

9677159572 is a deficient number, since it is larger than the sum of its proper divisors (8409908588).

9677159572 is a wasteful number, since it uses less digits than its factorization.

9677159572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4012 (or 4010 counting only the distinct ones).

The product of its digits is 8334900, while the sum is 58.

The square root of 9677159572 is about 98372.5549734274. The cubic root of 9677159572 is about 2130.9959981524.

The spelling of 9677159572 in words is "nine billion, six hundred seventy-seven million, one hundred fifty-nine thousand, five hundred seventy-two".