6828422 has 4 divisors (see below), whose sum is σ = 10242636. Its totient is φ = 3414210.

The previous prime is 6828413. The next prime is 6828433. The reversal of 6828422 is 2248286.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1707104 + ... + 1707107.

It is an arithmetic number, because the mean of its divisors is an integer number (2560659).

Almost surely, 2^6828422 is an apocalyptic number.

6828422 is a deficient number, since it is larger than the sum of its proper divisors (3414214).

6828422 is a wasteful number, since it uses less digits than its factorization.

6828422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3414213.

The product of its digits is 12288, while the sum is 32.

The square root of 6828422 is about 2613.1249491748. The cubic root of 6828422 is about 189.7172340476.

The spelling of 6828422 in words is "six million, eight hundred twenty-eight thousand, four hundred twenty-two".