849336 has 32 divisors (see below), whose sum is σ = 2175360. Its totient is φ = 276192.

The previous prime is 849311. The next prime is 849347. The reversal of 849336 is 633948.

It is a junction number, because it is equal to n+sod(n) for n = 849297 and 849306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621 + ... + 1443.

It is an arithmetic number, because the mean of its divisors is an integer number (67980).

2⁸⁴⁹³³⁶ is an apocalyptic number.

849336 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 849336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1087680).

849336 is an abundant number, since it is smaller than the sum of its proper divisors (1326024).

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

849336 is a wasteful number, since it uses less digits than its factorization.

849336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875 (or 871 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 849336 is about 921.5942708155. The cubic root of 849336 is about 94.7021511710.

The spelling of 849336 in words is "eight hundred forty-nine thousand, three hundred thirty-six".