9557696 has 56 divisors (see below), whose sum is σ = 20385024. Its totient is φ = 4435200.

The previous prime is 9557693. The next prime is 9557711. The reversal of 9557696 is 6967559.

9557696 = T₈₅ + T₈₆ + ... + T₃₈₆.

It is a self number, because there is not a number n which added to its sum of digits gives 9557696.

It is not an unprimeable number, because it can be changed into a prime (9557693) 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, 63221 + ... + 63371.

Almost surely, 2^9557696 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 9557696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10192512).

9557696 is an abundant number, since it is smaller than the sum of its proper divisors (10827328).

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

9557696 is a wasteful number, since it uses less digits than its factorization.

9557696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 219 counting only the distinct ones).

The product of its digits is 510300, while the sum is 47.

The square root of 9557696 is about 3091.5523608699. The cubic root of 9557696 is about 212.2190686718.

The spelling of 9557696 in words is "nine million, five hundred fifty-seven thousand, six hundred ninety-six".