6842622 has 32 divisors (see below), whose sum is σ = 14526720. Its totient is φ = 2142720.

The previous prime is 6842621. The next prime is 6842629. The reversal of 6842622 is 2262486.

It is a self number, because there is not a number n which added to its sum of digits gives 6842622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6842621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21847 + ... + 22157.

It is an arithmetic number, because the mean of its divisors is an integer number (453960).

Almost surely, 2^6842622 is an apocalyptic number.

6842622 is an abundant number, since it is smaller than the sum of its proper divisors (7684098).

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

6842622 is a wasteful number, since it uses less digits than its factorization.

6842622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528.

The product of its digits is 9216, while the sum is 30.

The square root of 6842622 is about 2615.8405914734. The cubic root of 6842622 is about 189.8486514018.

The spelling of 6842622 in words is "six million, eight hundred forty-two thousand, six hundred twenty-two".