10285825 has 24 divisors (see below), whose sum is σ = 14079456. Its totient is φ = 7392000.

The previous prime is 10285817. The next prime is 10285829. The reversal of 10285825 is 52858201.

It is not a de Polignac number, because 10285825 - 2³ = 10285817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10285829) 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 23 ways as a sum of consecutive naturals, for example, 30910 + ... + 31240.

It is an arithmetic number, because the mean of its divisors is an integer number (586644).

Almost surely, 2^10285825 is an apocalyptic number.

It is an amenable number.

10285825 is a deficient number, since it is larger than the sum of its proper divisors (3793631).

10285825 is a wasteful number, since it uses less digits than its factorization.

10285825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 31.

The square root of 10285825 is about 3207.1521635245. The cubic root of 10285825 is about 217.4768548939.

The spelling of 10285825 in words is "ten million, two hundred eighty-five thousand, eight hundred twenty-five".