9670228 has 6 divisors (see below), whose sum is σ = 16922906. Its totient is φ = 4835112.

The previous prime is 9670223. The next prime is 9670231. The reversal of 9670228 is 8220769.

It can be written as a sum of positive squares in only one way, i.e., 8225424 + 1444804 = 2868^2 + 1202^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9670193 and 9670202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9670223) 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, 1208775 + ... + 1208782.

Almost surely, 2^9670228 is an apocalyptic number.

It is an amenable number.

9670228 is a deficient number, since it is larger than the sum of its proper divisors (7252678).

9670228 is a wasteful number, since it uses less digits than its factorization.

9670228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417561 (or 2417559 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 9670228 is about 3109.6990208057. The cubic root of 9670228 is about 213.0487078834.

The spelling of 9670228 in words is "nine million, six hundred seventy thousand, two hundred twenty-eight".