848820 has 96 divisors (see below), whose sum is σ = 2838528. Its totient is φ = 185472.

The previous prime is 848807. The next prime is 848839. The reversal of 848820 is 28848.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18037 + ... + 18083.

It is an arithmetic number, because the mean of its divisors is an integer number (29568).

2⁸⁴⁸⁸²⁰ 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 848820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1419264).

848820 is an abundant number, since it is smaller than the sum of its proper divisors (1989708).

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

848820 is a wasteful number, since it uses less digits than its factorization.

848820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 848820 is about 921.3142786259. The cubic root of 848820 is about 94.6829690455.

It can be divided in two parts, 8 and 48820, that added together give a triangular number (48828 = T₃₁₂).

The spelling of 848820 in words is "eight hundred forty-eight thousand, eight hundred twenty".