10258166 has 16 divisors (see below), whose sum is σ = 15914448. Its totient is φ = 4956000.

The previous prime is 10258147. The next prime is 10258177. The reversal of 10258166 is 66185201.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 8096 + ... + 9276.

It is an arithmetic number, because the mean of its divisors is an integer number (994653).

Almost surely, 2^10258166 is an apocalyptic number.

10258166 is a deficient number, since it is larger than the sum of its proper divisors (5656282).

10258166 is a wasteful number, since it uses less digits than its factorization.

10258166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 10258166 is about 3202.8371797517. The cubic root of 10258166 is about 217.2817452131.

The spelling of 10258166 in words is "ten million, two hundred fifty-eight thousand, one hundred sixty-six".