9225857 has 8 divisors (see below), whose sum is σ = 9667200. Its totient is φ = 8792784.

The previous prime is 9225809. The next prime is 9225859. The reversal of 9225857 is 7585229.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9225857 - 2¹⁶ = 9160321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9225857.

It is not an unprimeable number, because it can be changed into a prime (9225859) 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, 278 + ... + 4304.

It is an arithmetic number, because the mean of its divisors is an integer number (1208400).

Almost surely, 2^9225857 is an apocalyptic number.

It is an amenable number.

9225857 is a deficient number, since it is larger than the sum of its proper divisors (441343).

9225857 is a wasteful number, since it uses less digits than its factorization.

9225857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135.

The product of its digits is 50400, while the sum is 38.

The square root of 9225857 is about 3037.4095871318. The cubic root of 9225857 is about 209.7340321490.

The spelling of 9225857 in words is "nine million, two hundred twenty-five thousand, eight hundred fifty-seven".