849852 has 60 divisors (see below), whose sum is σ = 2310616. Its totient is φ = 272160.

The previous prime is 849839. The next prime is 849857. The reversal of 849852 is 258948.

It is a Harshad number since it is a multiple of its sum of digits (36).

Its product of digits (23040) is a multiple of the sum of its prime factors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (849857) by changing a digit.

849852 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 19 ways as a sum of consecutive naturals, for example, 13902 + ... + 13962.

2⁸⁴⁹⁸⁵² 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 849852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1155308).

849852 is an abundant number, since it is smaller than the sum of its proper divisors (1460764).

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

849852 is a wasteful number, since it uses less digits than its factorization.

849852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 109 counting only the distinct ones).

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

The square root of 849852 is about 921.8741779657. The cubic root of 849852 is about 94.7213255289.

The spelling of 849852 in words is "eight hundred forty-nine thousand, eight hundred fifty-two".