10148866 has 16 divisors (see below), whose sum is σ = 18736704. Its totient is φ = 4014864.

The previous prime is 10148839. The next prime is 10148867. The reversal of 10148866 is 66884101.

It is not an unprimeable number, because it can be changed into a prime (10148867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27700 + ... + 28063.

It is an arithmetic number, because the mean of its divisors is an integer number (1171044).

Almost surely, 2^10148866 is an apocalyptic number.

10148866 is a deficient number, since it is larger than the sum of its proper divisors (8587838).

10148866 is a wasteful number, since it uses less digits than its factorization.

10148866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55785.

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 10148866 is about 3185.7284881170. The cubic root of 10148866 is about 216.5072810712.

The spelling of 10148866 in words is "ten million, one hundred forty-eight thousand, eight hundred sixty-six".