6322213 has 4 divisors (see below), whose sum is σ = 6327360. Its totient is φ = 6317068.

The previous prime is 6322163. The next prime is 6322259. The reversal of 6322213 is 3122236.

It is the 1027-th star number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 6322213 - 2⁹ = 6321701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6322013) 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, 468 + ... + 3586.

It is an arithmetic number, because the mean of its divisors is an integer number (1581840).

Almost surely, 2^6322213 is an apocalyptic number.

It is an amenable number.

6322213 is a deficient number, since it is larger than the sum of its proper divisors (5147).

6322213 is a wasteful number, since it uses less digits than its factorization.

6322213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5146.

The product of its digits is 432, while the sum is 19.

The square root of 6322213 is about 2514.4011215397. The cubic root of 6322213 is about 184.9082866567.

Adding to 6322213 its reverse (3122236), we get a palindrome (9444449).

The spelling of 6322213 in words is "six million, three hundred twenty-two thousand, two hundred thirteen".