10247828 has 24 divisors (see below), whose sum is σ = 18416160. Its totient is φ = 4988000.

The previous prime is 10247819. The next prime is 10247843. The reversal of 10247828 is 82874201.

10247828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10247794 and 10247803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40703 + ... + 40953.

It is an arithmetic number, because the mean of its divisors is an integer number (767340).

Almost surely, 2^10247828 is an apocalyptic number.

It is an amenable number.

10247828 is a deficient number, since it is larger than the sum of its proper divisors (8168332).

10247828 is a wasteful number, since it uses less digits than its factorization.

10247828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 10247828 is about 3201.2228913339. Note that the first 3 decimals coincide. The cubic root of 10247828 is about 217.2087297675.

The spelling of 10247828 in words is "ten million, two hundred forty-seven thousand, eight hundred twenty-eight".