128095 has 16 divisors (see below), whose sum is σ = 178848. Its totient is φ = 87040.

The previous prime is 128053. The next prime is 128099. The reversal of 128095 is 590821.

128095 is nontrivially palindromic in base 2.

It is not a de Polignac number, because 128095 - 2⁹ = 127583 is a prime.

It is a Duffinian number.

128095 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (128099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 867 + ... + 1003.

It is an arithmetic number, because the mean of its divisors is an integer number (11178).

2¹²⁸⁰⁹⁵ is an apocalyptic number.

128095 is a deficient number, since it is larger than the sum of its proper divisors (50753).

128095 is a wasteful number, since it uses less digits than its factorization.

128095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 128095 is about 357.9036183109. The cubic root of 128095 is about 50.4093068813.

The spelling of 128095 in words is "one hundred twenty-eight thousand, ninety-five".