808620 has 24 divisors (see below), whose sum is σ = 2264304. Its totient is φ = 215616.

The previous prime is 808603. The next prime is 808627. The reversal of 808620 is 26808.

808620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (808627) by changing a digit.

808620 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 7 ways as a sum of consecutive naturals, for example, 6679 + ... + 6798.

It is an arithmetic number, because the mean of its divisors is an integer number (94346).

2⁸⁰⁸⁶²⁰ is an apocalyptic number.

It is an amenable number.

808620 is an abundant number, since it is smaller than the sum of its proper divisors (1455684).

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

808620 is a wasteful number, since it uses less digits than its factorization.

808620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13489 (or 13487 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 808620 is about 899.2330065117. The cubic root of 808620 is about 93.1640070513.

The spelling of 808620 in words is "eight hundred eight thousand, six hundred twenty".