9559440996 has 24 divisors (see below), whose sum is σ = 25491842880. Its totient is φ = 2731268832.

The previous prime is 9559440991. The next prime is 9559441019. The reversal of 9559440996 is 6990449559.

It is not an unprimeable number, because it can be changed into a prime (9559440991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56901351 + ... + 56901518.

It is an arithmetic number, because the mean of its divisors is an integer number (1062160120).

Almost surely, 2^9559440996 is an apocalyptic number.

It is an amenable number.

9559440996 is an abundant number, since it is smaller than the sum of its proper divisors (15932401884).

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

9559440996 is a wasteful number, since it uses less digits than its factorization.

9559440996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113802883 (or 113802881 counting only the distinct ones).

The product of its (nonzero) digits is 15746400, while the sum is 60.

The square root of 9559440996 is about 97772.3938338425. The cubic root of 9559440996 is about 2122.3198318214.

The spelling of 9559440996 in words is "nine billion, five hundred fifty-nine million, four hundred forty thousand, nine hundred ninety-six".