9509696 has 28 divisors (see below), whose sum is σ = 21567648. Its totient is φ = 4075392.

The previous prime is 9509693. The next prime is 9509701. The reversal of 9509696 is 6969059.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9509693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10166 + ... + 11061.

Almost surely, 2^9509696 is an apocalyptic number.

It is an amenable number.

9509696 is an abundant number, since it is smaller than the sum of its proper divisors (12057952).

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

9509696 is a wasteful number, since it uses less digits than its factorization.

9509696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21246 (or 21236 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 44.

The square root of 9509696 is about 3083.7794992509. The cubic root of 9509696 is about 211.8632083018.

The spelling of 9509696 in words is "nine million, five hundred nine thousand, six hundred ninety-six".