9225313 has 4 divisors (see below), whose sum is σ = 9272340. Its totient is φ = 9178288.

The previous prime is 9225289. The next prime is 9225319. The reversal of 9225313 is 3135229.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5253264 + 3972049 = 2292^2 + 1993^2 .

It is a cyclic number.

It is not a de Polignac number, because 9225313 - 2¹³ = 9217121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9225319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23218 + ... + 23611.

It is an arithmetic number, because the mean of its divisors is an integer number (2318085).

Almost surely, 2^9225313 is an apocalyptic number.

It is an amenable number.

9225313 is a deficient number, since it is larger than the sum of its proper divisors (47027).

9225313 is a wasteful number, since it uses less digits than its factorization.

9225313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47026.

The product of its digits is 1620, while the sum is 25.

The square root of 9225313 is about 3037.3200358211. The cubic root of 9225313 is about 209.7299097657.

The spelling of 9225313 in words is "nine million, two hundred twenty-five thousand, three hundred thirteen".