10157166 has 48 divisors (see below), whose sum is σ = 22976928. Its totient is φ = 3240000.

The previous prime is 10157141. The next prime is 10157197. The reversal of 10157166 is 66175101.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67191 + ... + 67341.

It is an arithmetic number, because the mean of its divisors is an integer number (478686).

Almost surely, 2^10157166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10157166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11488464).

10157166 is an abundant number, since it is smaller than the sum of its proper divisors (12819762).

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

10157166 is a wasteful number, since it uses less digits than its factorization.

10157166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297 (or 294 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 10157166 is about 3187.0309066590. The cubic root of 10157166 is about 216.5662867038.

The spelling of 10157166 in words is "ten million, one hundred fifty-seven thousand, one hundred sixty-six".