10117925 has 24 divisors (see below), whose sum is σ = 13094400. Its totient is φ = 7750080.

The previous prime is 10117889. The next prime is 10117931. The reversal of 10117925 is 52971101.

It is not a de Polignac number, because 10117925 - 2²⁰ = 9069349 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10117894 and 10117903.

It is a congruent number.

It is an unprimeable number.

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, 92771 + ... + 92879.

It is an arithmetic number, because the mean of its divisors is an integer number (545600).

Almost surely, 2^10117925 is an apocalyptic number.

It is an amenable number.

10117925 is a deficient number, since it is larger than the sum of its proper divisors (2976475).

10117925 is a wasteful number, since it uses less digits than its factorization.

10117925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 240 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 26.

The square root of 10117925 is about 3180.8685920673. The cubic root of 10117925 is about 216.2870340975.

The spelling of 10117925 in words is "ten million, one hundred seventeen thousand, nine hundred twenty-five".