855095 has 8 divisors (see below), whose sum is σ = 1080240. Its totient is φ = 648000.

The previous prime is 855089. The next prime is 855119. The reversal of 855095 is 590558.

855095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 855095 - 2⁴ = 855079 is a prime.

It is a congruent number.

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, 4406 + ... + 4595.

It is an arithmetic number, because the mean of its divisors is an integer number (135030).

2⁸⁵⁵⁰⁹⁵ is an apocalyptic number.

855095 is a deficient number, since it is larger than the sum of its proper divisors (225145).

855095 is a wasteful number, since it uses less digits than its factorization.

855095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9025.

The product of its (nonzero) digits is 9000, while the sum is 32.

The square root of 855095 is about 924.7134691352. The cubic root of 855095 is about 94.9157147168.

The spelling of 855095 in words is "eight hundred fifty-five thousand, ninety-five".