6493222 has 8 divisors (see below), whose sum is σ = 10163376. Its totient is φ = 3105432.

The previous prime is 6493219. The next prime is 6493237. The reversal of 6493222 is 2223946.

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

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, 70533 + ... + 70624.

It is an arithmetic number, because the mean of its divisors is an integer number (1270422).

Almost surely, 2^6493222 is an apocalyptic number.

6493222 is a deficient number, since it is larger than the sum of its proper divisors (3670154).

6493222 is a wasteful number, since it uses less digits than its factorization.

6493222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141182.

The product of its digits is 5184, while the sum is 28.

The square root of 6493222 is about 2548.1801349198. The cubic root of 6493222 is about 186.5606661501.

The spelling of 6493222 in words is "six million, four hundred ninety-three thousand, two hundred twenty-two".