166060946 has 8 divisors (see below), whose sum is σ = 249991500. Its totient is φ = 82730448.

The previous prime is 166060933. The next prime is 166060991. The reversal of 166060946 is 649060661.

166060946 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 164839921 + 1221025 = 12839^2 + 1105^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon 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, 149321 + ... + 150428.

Almost surely, 2^166060946 is an apocalyptic number.

166060946 is a deficient number, since it is larger than the sum of its proper divisors (83930554).

166060946 is a wasteful number, since it uses less digits than its factorization.

166060946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300028.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 166060946 is about 12886.4636731727. The cubic root of 166060946 is about 549.6537170103.

The spelling of 166060946 in words is "one hundred sixty-six million, sixty thousand, nine hundred forty-six".