10185425 has 24 divisors (see below), whose sum is σ = 13644960. Its totient is φ = 7516800.

The previous prime is 10185419. The next prime is 10185443. The reversal of 10185425 is 52458101.

It is not a de Polignac number, because 10185425 - 2¹⁰ = 10184401 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10185394 and 10185403.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 19214 + ... + 19736.

It is an arithmetic number, because the mean of its divisors is an integer number (568540).

Almost surely, 2^10185425 is an apocalyptic number.

It is an amenable number.

10185425 is a deficient number, since it is larger than the sum of its proper divisors (3459535).

10185425 is a wasteful number, since it uses less digits than its factorization.

10185425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593 (or 588 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 26.

The square root of 10185425 is about 3191.4612640607. The cubic root of 10185425 is about 216.7669424073.

The spelling of 10185425 in words is "ten million, one hundred eighty-five thousand, four hundred twenty-five".