9601872 has 120 divisors (see below), whose sum is σ = 30765888. Its totient is φ = 2519040.

The previous prime is 9601861. The next prime is 9601877. The reversal of 9601872 is 2781069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9601877) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 234172 + ... + 234212.

Almost surely, 2^9601872 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 9601872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15382944).

9601872 is an abundant number, since it is smaller than the sum of its proper divisors (21164016).

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

9601872 is a wasteful number, since it uses less digits than its factorization.

9601872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 70 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 9601872 is about 3098.6887549414. The cubic root of 9601872 is about 212.5455275001.

The spelling of 9601872 in words is "nine million, six hundred one thousand, eight hundred seventy-two".