10425825 has 18 divisors (see below), whose sum is σ = 18674214. Its totient is φ = 5560320.

The previous prime is 10425799. The next prime is 10425829. The reversal of 10425825 is 52852401.

It is a happy number.

10425825 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 484416 + 9941409 = 696^2 + 3153^2 .

It is not a de Polignac number, because 10425825 - 2⁷ = 10425697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10425829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 22944 + ... + 23393.

Almost surely, 2^10425825 is an apocalyptic number.

10425825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10425825 is a deficient number, since it is larger than the sum of its proper divisors (8248389).

10425825 is a wasteful number, since it uses less digits than its factorization.

10425825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46353 (or 46345 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 10425825 is about 3228.9046130228. The cubic root of 10425825 is about 218.4591017644.

The spelling of 10425825 in words is "ten million, four hundred twenty-five thousand, eight hundred twenty-five".