854133 has 16 divisors (see below), whose sum is σ = 1319040. Its totient is φ = 481536.

The previous prime is 854129. The next prime is 854141. The reversal of 854133 is 331458.

It is not a de Polignac number, because 854133 - 2² = 854129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (854123) 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, 1641 + ... + 2097.

It is an arithmetic number, because the mean of its divisors is an integer number (82440).

2⁸⁵⁴¹³³ is an apocalyptic number.

It is an amenable number.

854133 is a deficient number, since it is larger than the sum of its proper divisors (464907).

854133 is a wasteful number, since it uses less digits than its factorization.

854133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556.

The product of its digits is 1440, while the sum is 24.

The square root of 854133 is about 924.1931616280. The cubic root of 854133 is about 94.8801072967.

The spelling of 854133 in words is "eight hundred fifty-four thousand, one hundred thirty-three".