10185148 has 12 divisors (see below), whose sum is σ = 18438840. Its totient is φ = 4916912.

The previous prime is 10185137. The next prime is 10185157. The reversal of 10185148 is 84158101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43786 + ... + 44017.

It is an arithmetic number, because the mean of its divisors is an integer number (1536570).

Almost surely, 2^10185148 is an apocalyptic number.

It is an amenable number.

10185148 is a deficient number, since it is larger than the sum of its proper divisors (8253692).

10185148 is a wasteful number, since it uses less digits than its factorization.

10185148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87836 (or 87834 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 28.

The square root of 10185148 is about 3191.4178667169. The cubic root of 10185148 is about 216.7649773448.

The spelling of 10185148 in words is "ten million, one hundred eighty-five thousand, one hundred forty-eight".