6304422 has 8 divisors (see below), whose sum is σ = 12608856. Its totient is φ = 2101472.

The previous prime is 6304421. The next prime is 6304427. The reversal of 6304422 is 2244036.

It is a sphenic number, since it is the product of 3 distinct primes.

6304422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6304421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525363 + ... + 525374.

It is an arithmetic number, because the mean of its divisors is an integer number (1576107).

Almost surely, 2^6304422 is an apocalyptic number.

6304422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6304422 is a wasteful number, since it uses less digits than its factorization.

6304422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050742.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 6304422 is about 2510.8608085675. The cubic root of 6304422 is about 184.7346768804.

Adding to 6304422 its reverse (2244036), we get a palindrome (8548458).

The spelling of 6304422 in words is "six million, three hundred four thousand, four hundred twenty-two".