158106 has 16 divisors (see below), whose sum is σ = 340704. Its totient is φ = 48624.

The previous prime is 158077. The next prime is 158113. The reversal of 158106 is 601851.

158106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a plaindrome in base 16.

It is a nialpdrome in base 11.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936 + ... + 1091.

It is an arithmetic number, because the mean of its divisors is an integer number (21294).

2¹⁵⁸¹⁰⁶ is an apocalyptic number.

158106 is an abundant number, since it is smaller than the sum of its proper divisors (182598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

158106 is a wasteful number, since it uses less digits than its factorization.

158106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2045.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 158106 is about 397.6254519017. The cubic root of 158106 is about 54.0732886908.

Adding to 158106 its reverse (601851), we get a palindrome (759957).

The spelling of 158106 in words is "one hundred fifty-eight thousand, one hundred six".