606222012 has 24 divisors (see below), whose sum is σ = 1543110912. Its totient is φ = 183703600.

The previous prime is 606222011. The next prime is 606222013. The reversal of 606222012 is 210222606.

It is an interprime number because it is at equal distance from previous prime (606222011) and next prime (606222013).

It is a self number, because there is not a number n which added to its sum of digits gives 606222012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606222011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2296164 + ... + 2296427.

It is an arithmetic number, because the mean of its divisors is an integer number (64296288).

Almost surely, 2^606222012 is an apocalyptic number.

It is an amenable number.

606222012 is an abundant number, since it is smaller than the sum of its proper divisors (936888900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

606222012 is a wasteful number, since it uses less digits than its factorization.

606222012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4592609 (or 4592607 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 606222012 is about 24621.5761477611. The cubic root of 606222012 is about 846.3381163341.

Adding to 606222012 its reverse (210222606), we get a palindrome (816444618).

The spelling of 606222012 in words is "six hundred six million, two hundred twenty-two thousand, twelve".