108166106 has 8 divisors (see below), whose sum is σ = 162761940. Its totient is φ = 53912128.

The previous prime is 108166081. The next prime is 108166117. The reversal of 108166106 is 601661801.

It can be written as a sum of positive squares in 2 ways, for example, as 106275481 + 1890625 = 10309^2 + 1375^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84671 + ... + 85938.

Almost surely, 2^108166106 is an apocalyptic number.

108166106 is a deficient number, since it is larger than the sum of its proper divisors (54595834).

108166106 is a wasteful number, since it uses less digits than its factorization.

108166106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170928.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 108166106 is about 10400.2935535493. The cubic root of 108166106 is about 476.4643357521.

The spelling of 108166106 in words is "one hundred eight million, one hundred sixty-six thousand, one hundred six".