852894 has 36 divisors (see below), whose sum is σ = 2151864. Its totient is φ = 243432.

The previous prime is 852893. The next prime is 852913. The reversal of 852894 is 498258.

852894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852893) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 399 + ... + 1365.

It is an arithmetic number, because the mean of its divisors is an integer number (59774).

2⁸⁵²⁸⁹⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 852894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1075932).

852894 is an abundant number, since it is smaller than the sum of its proper divisors (1298970).

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

852894 is a wasteful number, since it uses less digits than its factorization.

852894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989 (or 979 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 852894 is about 923.5226039464. The cubic root of 852894 is about 94.8342075984.

The spelling of 852894 in words is "eight hundred fifty-two thousand, eight hundred ninety-four".