6853822 has 16 divisors (see below), whose sum is σ = 11119680. Its totient is φ = 3155968.

The previous prime is 6853817. The next prime is 6853823. The reversal of 6853822 is 2283586.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a d-powerful number, because it can be written as 6⁸ + 8² + 5⁸ + 3¹⁴ + 8³ + 2² + 2⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6853823) 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, 547 + ... + 3742.

It is an arithmetic number, because the mean of its divisors is an integer number (694980).

Almost surely, 2^6853822 is an apocalyptic number.

6853822 is a deficient number, since it is larger than the sum of its proper divisors (4265858).

6853822 is a wasteful number, since it uses less digits than its factorization.

6853822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4355.

The product of its digits is 23040, while the sum is 34.

The square root of 6853822 is about 2617.9805194080. The cubic root of 6853822 is about 189.9521763293.

The spelling of 6853822 in words is "six million, eight hundred fifty-three thousand, eight hundred twenty-two".