9609569560 has 16 divisors (see below), whose sum is σ = 21621531600. Its totient is φ = 3843827808.

The previous prime is 9609569551. The next prime is 9609569591. The reversal of 9609569560 is 659659069.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120119580 + ... + 120119659.

It is an arithmetic number, because the mean of its divisors is an integer number (1351345725).

Almost surely, 2^9609569560 is an apocalyptic number.

It is an amenable number.

9609569560 is an abundant number, since it is smaller than the sum of its proper divisors (12011962040).

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

9609569560 is a wasteful number, since it uses less digits than its factorization.

9609569560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240239250 (or 240239246 counting only the distinct ones).

The product of its (nonzero) digits is 3936600, while the sum is 55.

The square root of 9609569560 is about 98028.4120038675. The cubic root of 9609569560 is about 2126.0230965479.

The spelling of 9609569560 in words is "nine billion, six hundred nine million, five hundred sixty-nine thousand, five hundred sixty".