6819852 has 24 divisors (see below), whose sum is σ = 17137456. Its totient is φ = 2098368.

The previous prime is 6819851. The next prime is 6819887. The reversal of 6819852 is 2589186.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 6819852.

It is not an unprimeable number, because it can be changed into a prime (6819851) 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, 21703 + ... + 22014.

Almost surely, 2^6819852 is an apocalyptic number.

It is an amenable number.

6819852 is an abundant number, since it is smaller than the sum of its proper divisors (10317604).

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

6819852 is a wasteful number, since it uses less digits than its factorization.

6819852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43737 (or 43735 counting only the distinct ones).

The product of its digits is 34560, while the sum is 39.

The square root of 6819852 is about 2611.4846352219. The cubic root of 6819852 is about 189.6378327181.

The spelling of 6819852 in words is "six million, eight hundred nineteen thousand, eight hundred fifty-two".