855027 has 6 divisors (see below), whose sum is σ = 1235052. Its totient is φ = 570012.

The previous prime is 854999. The next prime is 855031. The reversal of 855027 is 720558.

It is a happy number.

It is not a de Polignac number, because 855027 - 2⁶ = 854963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (855067) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47493 + ... + 47510.

It is an arithmetic number, because the mean of its divisors is an integer number (205842).

2⁸⁵⁵⁰²⁷ is an apocalyptic number.

855027 is a deficient number, since it is larger than the sum of its proper divisors (380025).

855027 is a wasteful number, since it uses less digits than its factorization.

855027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95009 (or 95006 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 855027 is about 924.6767002580. The cubic root of 855027 is about 94.9131986456.

The spelling of 855027 in words is "eight hundred fifty-five thousand, twenty-seven".