848040 has 64 divisors (see below), whose sum is σ = 2626560. Its totient is φ = 218880.

The previous prime is 848017. The next prime is 848051. The reversal of 848040 is 40848.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 848040.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 848040.

It is an unprimeable number.

848040 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 15 ways as a sum of consecutive naturals, for example, 4345 + ... + 4535.

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

2⁸⁴⁸⁰⁴⁰ 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 848040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1313280).

848040 is an abundant number, since it is smaller than the sum of its proper divisors (1778520).

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

848040 is a wasteful number, since it uses less digits than its factorization.

848040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 848040 is about 920.8908730137. The cubic root of 848040 is about 94.6539580462.

Adding to 848040 its reverse (40848), we get a palindrome (888888).

The spelling of 848040 in words is "eight hundred forty-eight thousand, forty".