106159 has 4 divisors (see below), whose sum is σ = 108216. Its totient is φ = 104104.

The previous prime is 106129. The next prime is 106163. The reversal of 106159 is 951601.

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

It is a cyclic number.

It is not a de Polignac number, because 106159 - 2⁷ = 106031 is a prime.

It is a super-2 number, since 2×106159² = 22539466562, which contains 22 as substring.

It is a Duffinian number.

106159 is a modest number, since divided by 159 gives 106 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106109) 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, 949 + ... + 1054.

It is an arithmetic number, because the mean of its divisors is an integer number (27054).

2¹⁰⁶¹⁵⁹ is an apocalyptic number.

106159 is a deficient number, since it is larger than the sum of its proper divisors (2057).

106159 is an equidigital number, since it uses as much as digits as its factorization.

106159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2056.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 106159 is about 325.8205027312. The cubic root of 106159 is about 47.3498862074.

The spelling of 106159 in words is "one hundred six thousand, one hundred fifty-nine".