848420 has 24 divisors (see below), whose sum is σ = 1814400. Its totient is φ = 333152.

The previous prime is 848417. The next prime is 848423. The reversal of 848420 is 24848.

It is an interprime number because it is at equal distance from previous prime (848417) and next prime (848423).

It is a self number, because there is not a number n which added to its sum of digits gives 848420.

It is not an unprimeable number, because it can be changed into a prime (848423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821 + ... + 1539.

It is an arithmetic number, because the mean of its divisors is an integer number (75600).

2⁸⁴⁸⁴²⁰ is an apocalyptic number.

It is an amenable number.

848420 is an abundant number, since it is smaller than the sum of its proper divisors (965980).

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

848420 is a wasteful number, since it uses less digits than its factorization.

848420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787 (or 785 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 848420 is about 921.0971718554. The cubic root of 848420 is about 94.6680938311.

The spelling of 848420 in words is "eight hundred forty-eight thousand, four hundred twenty".