10338728 has 16 divisors (see below), whose sum is σ = 19574880. Its totient is φ = 5118768.

The previous prime is 10338721. The next prime is 10338733. The reversal of 10338728 is 82783301.

It is a junction number, because it is equal to n+sod(n) for n = 10338694 and 10338703.

It is not an unprimeable number, because it can be changed into a prime (10338721) 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 in 3 ways as a sum of consecutive naturals, for example, 5450 + ... + 7097.

It is an arithmetic number, because the mean of its divisors is an integer number (1223430).

Almost surely, 2^10338728 is an apocalyptic number.

It is an amenable number.

10338728 is a deficient number, since it is larger than the sum of its proper divisors (9236152).

10338728 is a wasteful number, since it uses less digits than its factorization.

10338728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12656 (or 12652 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 10338728 is about 3215.3892454880. The cubic root of 10338728 is about 217.8490664696.

The spelling of 10338728 in words is "ten million, three hundred thirty-eight thousand, seven hundred twenty-eight".