6365222 has 8 divisors (see below), whose sum is σ = 9642672. Its totient is φ = 3151000.

The previous prime is 6365197. The next prime is 6365231. The reversal of 6365222 is 2225636.

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

It is a super-2 number, since 2×6365222² = 81032102218568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6365191 and 6365200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15554 + ... + 15957.

It is an arithmetic number, because the mean of its divisors is an integer number (1205334).

Almost surely, 2^6365222 is an apocalyptic number.

6365222 is a deficient number, since it is larger than the sum of its proper divisors (3277450).

6365222 is a wasteful number, since it uses less digits than its factorization.

6365222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31614.

The product of its digits is 4320, while the sum is 26.

The square root of 6365222 is about 2522.9391589969. The cubic root of 6365222 is about 185.3266398850.

The spelling of 6365222 in words is "six million, three hundred sixty-five thousand, two hundred twenty-two".