9795520 has 56 divisors (see below), whose sum is σ = 26663904. Its totient is φ = 3357696.

The previous prime is 9795517. The next prime is 9795523. The reversal of 9795520 is 255979.

9795520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9795517) and next prime (9795523).

It is a tau number, because it is divible by the number of its divisors (56).

It is a self number, because there is not a number n which added to its sum of digits gives 9795520.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9795523) 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, 54 + ... + 4426.

Almost surely, 2^9795520 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 9795520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13331952).

9795520 is an abundant number, since it is smaller than the sum of its proper divisors (16868384).

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

9795520 is a wasteful number, since it uses less digits than its factorization.

9795520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4397 (or 4387 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 37.

The square root of 9795520 is about 3129.7795449520. The cubic root of 9795520 is about 213.9648820005.

The spelling of 9795520 in words is "nine million, seven hundred ninety-five thousand, five hundred twenty".