846020 has 24 divisors (see below), whose sum is σ = 2030784. Its totient is φ = 290016.

The previous prime is 845989. The next prime is 846037. The reversal of 846020 is 20648.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 845983 and 846001.

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, 2882 + ... + 3161.

It is an arithmetic number, because the mean of its divisors is an integer number (84616).

2⁸⁴⁶⁰²⁰ is an apocalyptic number.

It is an amenable number.

846020 is an abundant number, since it is smaller than the sum of its proper divisors (1184764).

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

846020 is a wasteful number, since it uses less digits than its factorization.

846020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6059 (or 6057 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 846020 is about 919.7934550756. The cubic root of 846020 is about 94.5787442168.

Adding to 846020 its reverse (20648), we get a palindrome (866668).

The spelling of 846020 in words is "eight hundred forty-six thousand, twenty".