6422230 has 8 divisors (see below), whose sum is σ = 11560032. Its totient is φ = 2568888.

The previous prime is 6422203. The next prime is 6422261. The reversal of 6422230 is 322246.

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

It is a junction number, because it is equal to n+sod(n) for n = 6422198 and 6422207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321102 + ... + 321121.

It is an arithmetic number, because the mean of its divisors is an integer number (1445004).

Almost surely, 2^6422230 is an apocalyptic number.

6422230 is a deficient number, since it is larger than the sum of its proper divisors (5137802).

6422230 is a wasteful number, since it uses less digits than its factorization.

6422230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642230.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 6422230 is about 2534.2119090558. The cubic root of 6422230 is about 185.8782685190.

Adding to 6422230 its reverse (322246), we get a palindrome (6744476).

The spelling of 6422230 in words is "six million, four hundred twenty-two thousand, two hundred thirty".