606313222 has 8 divisors (see below), whose sum is σ = 912218472. Its totient is φ = 302240400.

The previous prime is 606313187. The next prime is 606313231. The reversal of 606313222 is 222313606.

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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 457279 + ... + 458602.

It is an arithmetic number, because the mean of its divisors is an integer number (114027309).

Almost surely, 2^606313222 is an apocalyptic number.

606313222 is a deficient number, since it is larger than the sum of its proper divisors (305905250).

606313222 is a wasteful number, since it uses less digits than its factorization.

606313222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916214.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 606313222 is about 24623.4283153260. The cubic root of 606313222 is about 846.3805598761.

Adding to 606313222 its reverse (222313606), we get a palindrome (828626828).

The spelling of 606313222 in words is "six hundred six million, three hundred thirteen thousand, two hundred twenty-two".