10185112 has 32 divisors (see below), whose sum is σ = 22533120. Its totient is φ = 4223520.

The previous prime is 10185107. The next prime is 10185127. The reversal of 10185112 is 21158101.

It is a happy number.

10185112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10185112.

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, 1198 + ... + 4669.

It is an arithmetic number, because the mean of its divisors is an integer number (704160).

Almost surely, 2^10185112 is an apocalyptic number.

It is an amenable number.

10185112 is an abundant number, since it is smaller than the sum of its proper divisors (12348008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10185112 is a wasteful number, since it uses less digits than its factorization.

10185112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5911 (or 5907 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 19.

The square root of 10185112 is about 3191.4122265856. The cubic root of 10185112 is about 216.7647219551.

The spelling of 10185112 in words is "ten million, one hundred eighty-five thousand, one hundred twelve".