166030162 has 8 divisors (see below), whose sum is σ = 257633100. Its totient is φ = 80152464.

The previous prime is 166030159. The next prime is 166030187. The reversal of 166030162 is 261030661.

166030162 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 162537001 + 3493161 = 12749^2 + 1869^2 .

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

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, 1431237 + ... + 1431352.

Almost surely, 2^166030162 is an apocalyptic number.

166030162 is a deficient number, since it is larger than the sum of its proper divisors (91602938).

166030162 is a wasteful number, since it uses less digits than its factorization.

166030162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2862620.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 166030162 is about 12885.2691861676. The cubic root of 166030162 is about 549.6197503932.

The spelling of 166030162 in words is "one hundred sixty-six million, thirty thousand, one hundred sixty-two".