606606012 has 18 divisors (see below), whose sum is σ = 1533365288. Its totient is φ = 202201992.

The previous prime is 606605999. The next prime is 606606059. The reversal of 606606012 is 210606606.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8425048 + ... + 8425119.

Almost surely, 2^606606012 is an apocalyptic number.

It is an amenable number.

606606012 is an abundant number, since it is smaller than the sum of its proper divisors (926759276).

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

606606012 is a wasteful number, since it uses less digits than its factorization.

606606012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16850177 (or 16850172 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 606606012 is about 24629.3729518232. The cubic root of 606606012 is about 846.5167776352.

The spelling of 606606012 in words is "six hundred six million, six hundred six thousand, twelve".