560550066 has 16 divisors (see below), whose sum is σ = 1169843904. Its totient is φ = 178726064.

The previous prime is 560550007. The next prime is 560550071. The reversal of 560550066 is 660055065.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2030841 + ... + 2031116.

It is an arithmetic number, because the mean of its divisors is an integer number (73115244).

Almost surely, 2^560550066 is an apocalyptic number.

560550066 is an abundant number, since it is smaller than the sum of its proper divisors (609293838).

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

560550066 is a wasteful number, since it uses less digits than its factorization.

560550066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4061985.

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 560550066 is about 23675.9385452826. The cubic root of 560550066 is about 824.5268500891.

The spelling of 560550066 in words is "five hundred sixty million, five hundred fifty thousand, sixty-six".