556116606 has 12 divisors (see below), whose sum is σ = 1204919352. Its totient is φ = 185372196.

The previous prime is 556116601. The next prime is 556116607. The reversal of 556116606 is 606611655.

556116606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (556116601) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15447666 + ... + 15447701.

It is an arithmetic number, because the mean of its divisors is an integer number (100409946).

Almost surely, 2^556116606 is an apocalyptic number.

556116606 is an abundant number, since it is smaller than the sum of its proper divisors (648802746).

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

556116606 is a wasteful number, since it uses less digits than its factorization.

556116606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30895375 (or 30895372 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 556116606 is about 23582.1247134350. The cubic root of 556116606 is about 822.3473322148.

The spelling of 556116606 in words is "five hundred fifty-six million, one hundred sixteen thousand, six hundred six".