6607222 has 8 divisors (see below), whose sum is σ = 9941256. Its totient is φ = 3293472.

The previous prime is 6607207. The next prime is 6607229. The reversal of 6607222 is 2227066.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6607229) 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, 4228 + ... + 5575.

It is an arithmetic number, because the mean of its divisors is an integer number (1242657).

Almost surely, 2^6607222 is an apocalyptic number.

6607222 is a deficient number, since it is larger than the sum of its proper divisors (3334034).

6607222 is a wasteful number, since it uses less digits than its factorization.

6607222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10142.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 6607222 is about 2570.4517112757. The cubic root of 6607222 is about 187.6461391054.

The spelling of 6607222 in words is "six million, six hundred seven thousand, two hundred twenty-two".