9601656 has 16 divisors (see below), whose sum is σ = 24004200. Its totient is φ = 3200544.

The previous prime is 9601621. The next prime is 9601663. The reversal of 9601656 is 6561069.

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, 200011 + ... + 200058.

Almost surely, 2^9601656 is an apocalyptic number.

It is an amenable number.

9601656 is an abundant number, since it is smaller than the sum of its proper divisors (14402544).

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

9601656 is a wasteful number, since it uses less digits than its factorization.

9601656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400078 (or 400074 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 9601656 is about 3098.6539012933. The cubic root of 9601656 is about 212.5439337075.

The spelling of 9601656 in words is "nine million, six hundred one thousand, six hundred fifty-six".