9596556 has 48 divisors (see below), whose sum is σ = 25210080. Its totient is φ = 3195936.

The previous prime is 9596549. The next prime is 9596557. The reversal of 9596556 is 6556959.

9596556 is a `hidden beast` number, since 9 + 5 + 96 + 556 = 666.

It is a super-3 number, since 3×9596556³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (9596557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8200 + ... + 9296.

It is an arithmetic number, because the mean of its divisors is an integer number (525210).

Almost surely, 2^9596556 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9596556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12605040).

9596556 is an abundant number, since it is smaller than the sum of its proper divisors (15613524).

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

9596556 is a wasteful number, since it uses less digits than its factorization.

9596556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122 (or 1102 counting only the distinct ones).

The product of its digits is 364500, while the sum is 45.

The square root of 9596556 is about 3097.8308540009. The cubic root of 9596556 is about 212.5062955459.

The spelling of 9596556 in words is "nine million, five hundred ninety-six thousand, five hundred fifty-six".