854814 has 8 divisors (see below), whose sum is σ = 1709640. Its totient is φ = 284936.

The previous prime is 854807. The next prime is 854849. The reversal of 854814 is 418458.

854814 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.

854814 is an admirable number.

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 854814.

It is an unprimeable number.

854814 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71229 + ... + 71240.

It is an arithmetic number, because the mean of its divisors is an integer number (213705).

2⁸⁵⁴⁸¹⁴ is an apocalyptic number.

854814 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

854814 is a wasteful number, since it uses less digits than its factorization.

854814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142474.

The product of its digits is 5120, while the sum is 30.

The square root of 854814 is about 924.5615176937. The cubic root of 854814 is about 94.9053165591.

The spelling of 854814 in words is "eight hundred fifty-four thousand, eight hundred fourteen".