165095 has 16 divisors (see below), whose sum is σ = 233280. Its totient is φ = 109824.

The previous prime is 165089. The next prime is 165103. The reversal of 165095 is 590561.

165095 is nontrivially palindromic in base 3.

165095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 165095 - 2⁴ = 165079 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 165095.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1811 + ... + 1899.

It is an arithmetic number, because the mean of its divisors is an integer number (14580).

2¹⁶⁵⁰⁹⁵ is an apocalyptic number.

165095 is a deficient number, since it is larger than the sum of its proper divisors (68185).

165095 is an equidigital number, since it uses as much as digits as its factorization.

165095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154.

The product of its (nonzero) digits is 1350, while the sum is 26.

The square root of 165095 is about 406.3188403212. The cubic root of 165095 is about 54.8585899012.

The spelling of 165095 in words is "one hundred sixty-five thousand, ninety-five".