9738628 has 6 divisors (see below), whose sum is σ = 17042606. Its totient is φ = 4869312.

The previous prime is 9738601. The next prime is 9738649. The reversal of 9738628 is 8268379.

It can be written as a sum of positive squares in only one way, i.e., 8479744 + 1258884 = 2912^2 + 1122^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1217325 + ... + 1217332.

Almost surely, 2^9738628 is an apocalyptic number.

It is an amenable number.

9738628 is a deficient number, since it is larger than the sum of its proper divisors (7303978).

9738628 is a wasteful number, since it uses less digits than its factorization.

9738628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2434661 (or 2434659 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 9738628 is about 3120.6774905459. The cubic root of 9738628 is about 213.5498442090.

The spelling of 9738628 in words is "nine million, seven hundred thirty-eight thousand, six hundred twenty-eight".