9227250 has 64 divisors (see below), whose sum is σ = 25608960. Its totient is φ = 2458800.

The previous prime is 9227233. The next prime is 9227261. The reversal of 9227250 is 527229.

It is a happy number.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6067 + ... + 7433.

It is an arithmetic number, because the mean of its divisors is an integer number (400140).

Almost surely, 2^9227250 is an apocalyptic number.

9227250 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 9227250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12804480).

9227250 is an abundant number, since it is smaller than the sum of its proper divisors (16381710).

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

9227250 is a wasteful number, since it uses less digits than its factorization.

9227250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393 (or 1377 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 9227250 is about 3037.6388857137. The cubic root of 9227250 is about 209.7445874395.

The spelling of 9227250 in words is "nine million, two hundred twenty-seven thousand, two hundred fifty".