846328 has 48 divisors (see below), whose sum is σ = 1969920. Its totient is φ = 338688.

The previous prime is 846323. The next prime is 846341. The reversal of 846328 is 823648.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 846328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (846323) by changing a digit.

846328 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 11 ways as a sum of consecutive naturals, for example, 6601 + ... + 6727.

It is an arithmetic number, because the mean of its divisors is an integer number (41040).

2⁸⁴⁶³²⁸ 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 846328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (984960).

846328 is an abundant number, since it is smaller than the sum of its proper divisors (1123592).

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

846328 is a wasteful number, since it uses less digits than its factorization.

846328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164 (or 153 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 846328 is about 919.9608687330. The cubic root of 846328 is about 94.5902201941.

The spelling of 846328 in words is "eight hundred forty-six thousand, three hundred twenty-eight".