6005560556 has 24 divisors (see below), whose sum is σ = 11130952896. Its totient is φ = 2825383680.

The previous prime is 6005560537. The next prime is 6005560571. The reversal of 6005560556 is 6550655006.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 302570 + ... + 321806.

It is an arithmetic number, because the mean of its divisors is an integer number (463789704).

Almost surely, 2^6005560556 is an apocalyptic number.

It is an amenable number.

6005560556 is a deficient number, since it is larger than the sum of its proper divisors (5125392340).

6005560556 is a wasteful number, since it uses less digits than its factorization.

6005560556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23849 (or 23847 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 38.

The square root of 6005560556 is about 77495.5518465415. The cubic root of 6005560556 is about 1817.6817640007.

The spelling of 6005560556 in words is "six billion, five million, five hundred sixty thousand, five hundred fifty-six".