606220444460 has 12 divisors (see below), whose sum is σ = 1273062933408. Its totient is φ = 242488177776.

The previous prime is 606220444451. The next prime is 606220444481. The reversal of 606220444460 is 64444022606.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15155511092 + ... + 15155511131.

It is an arithmetic number, because the mean of its divisors is an integer number (106088577784).

Almost surely, 2^606220444460 is an apocalyptic number.

It is an amenable number.

606220444460 is an abundant number, since it is smaller than the sum of its proper divisors (666842488948).

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

606220444460 is a wasteful number, since it uses less digits than its factorization.

606220444460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30311022232 (or 30311022230 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 606220444460 in words is "six hundred six billion, two hundred twenty million, four hundred forty-four thousand, four hundred sixty".