9235920 has 80 divisors (see below), whose sum is σ = 29640960. Its totient is φ = 2376192.

The previous prime is 9235901. The next prime is 9235921. The reversal of 9235920 is 295329.

9235920 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×9235920³ (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9235921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6297 + ... + 7623.

It is an arithmetic number, because the mean of its divisors is an integer number (370512).

Almost surely, 2^9235920 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 9235920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14820480).

9235920 is an abundant number, since it is smaller than the sum of its proper divisors (20405040).

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

9235920 is a wasteful number, since it uses less digits than its factorization.

9235920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372 (or 1366 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 9235920 is about 3039.0656458853. The cubic root of 9235920 is about 209.8102594550.

The spelling of 9235920 in words is "nine million, two hundred thirty-five thousand, nine hundred twenty".