854084 has 48 divisors (see below), whose sum is σ = 1935360. Its totient is φ = 320160.

The previous prime is 854083. The next prime is 854089. The reversal of 854084 is 480458.

It is not an unprimeable number, because it can be changed into a prime (854083) 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, 14447 + ... + 14505.

It is an arithmetic number, because the mean of its divisors is an integer number (40320).

2⁸⁵⁴⁰⁸⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 854084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (967680).

854084 is an abundant number, since it is smaller than the sum of its proper divisors (1081276).

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

854084 is a wasteful number, since it uses less digits than its factorization.

854084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 854084 is about 924.1666516381. The cubic root of 854084 is about 94.8782928977.

The spelling of 854084 in words is "eight hundred fifty-four thousand, eighty-four".