9225320 has 64 divisors (see below), whose sum is σ = 22695120. Its totient is φ = 3354624.

The previous prime is 9225319. The next prime is 9225329. The reversal of 9225320 is 235229.

It can be written as a sum of positive squares in 8 ways, for example, as 68644 + 9156676 = 262^2 + 3026^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9225329) 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, 58682 + ... + 58838.

Almost surely, 2^9225320 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 9225320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11347560).

9225320 is an abundant number, since it is smaller than the sum of its proper divisors (13469800).

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

9225320 is a wasteful number, since it uses less digits than its factorization.

9225320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 9225320 is about 3037.3211881525. The cubic root of 9225320 is about 209.7299628121.

The spelling of 9225320 in words is "nine million, two hundred twenty-five thousand, three hundred twenty".