9254228 has 6 divisors (see below), whose sum is σ = 16194906. Its totient is φ = 4627112.

The previous prime is 9254227. The next prime is 9254237. The reversal of 9254228 is 8224529.

It can be written as a sum of positive squares in only one way, i.e., 6980164 + 2274064 = 2642^2 + 1508^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9254194 and 9254203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9254227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156775 + ... + 1156782.

It is an arithmetic number, because the mean of its divisors is an integer number (2699151).

Almost surely, 2^9254228 is an apocalyptic number.

It is an amenable number.

9254228 is a deficient number, since it is larger than the sum of its proper divisors (6940678).

9254228 is a wasteful number, since it uses less digits than its factorization.

9254228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313561 (or 2313559 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 9254228 is about 3042.0762646587. The cubic root of 9254228 is about 209.9488008215.

The spelling of 9254228 in words is "nine million, two hundred fifty-four thousand, two hundred twenty-eight".