166104154 has 8 divisors (see below), whose sum is σ = 249465888. Its totient is φ = 82948860.

The previous prime is 166104151. The next prime is 166104163. The reversal of 166104154 is 451401661.

166104154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (166104151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49582 + ... + 52825.

It is an arithmetic number, because the mean of its divisors is an integer number (31183236).

Almost surely, 2^166104154 is an apocalyptic number.

166104154 is a deficient number, since it is larger than the sum of its proper divisors (83361734).

166104154 is a wasteful number, since it uses less digits than its factorization.

166104154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103220.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 166104154 is about 12888.1400520013. The cubic root of 166104154 is about 549.7013850078.

The spelling of 166104154 in words is "one hundred sixty-six million, one hundred four thousand, one hundred fifty-four".