118106 has 4 divisors (see below), whose sum is σ = 177162. Its totient is φ = 59052.

The previous prime is 118093. The next prime is 118127. The reversal of 118106 is 601811.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 60025 + 58081 = 245^2 + 241^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 118106.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29525 + ... + 29528.

2¹¹⁸¹⁰⁶ is an apocalyptic number.

118106 is a deficient number, since it is larger than the sum of its proper divisors (59056).

118106 is an equidigital number, since it uses as much as digits as its factorization.

118106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59055.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 118106 is about 343.6655350773. The cubic root of 118106 is about 49.0633638129.

Adding to 118106 its reverse (601811), we get a palindrome (719917).

The spelling of 118106 in words is "one hundred eighteen thousand, one hundred six".