9436228 has 12 divisors (see below), whose sum is σ = 16677612. Its totient is φ = 4671200.

The previous prime is 9436211. The next prime is 9436249. The reversal of 9436228 is 8226349.

It can be written as a sum of positive squares in 2 ways, for example, as 8479744 + 956484 = 2912^2 + 978^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9436193 and 9436202.

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 3 ways as a sum of consecutive naturals, for example, 11275 + ... + 12082.

It is an arithmetic number, because the mean of its divisors is an integer number (1389801).

Almost surely, 2^9436228 is an apocalyptic number.

It is an amenable number.

9436228 is a deficient number, since it is larger than the sum of its proper divisors (7241384).

9436228 is a wasteful number, since it uses less digits than its factorization.

9436228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23462 (or 23460 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 9436228 is about 3071.8443971009. The cubic root of 9436228 is about 211.3162079044.

The spelling of 9436228 in words is "nine million, four hundred thirty-six thousand, two hundred twenty-eight".