560060009 has 4 divisors (see below), whose sum is σ = 575196804. Its totient is φ = 544923216.

The previous prime is 560059987. The next prime is 560060021. The reversal of 560060009 is 900060065.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 523723225 + 36336784 = 22885^2 + 6028^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-560060009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 560060009.

It is not an unprimeable number, because it can be changed into a prime (560060029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7568342 + ... + 7568415.

It is an arithmetic number, because the mean of its divisors is an integer number (143799201).

Almost surely, 2^560060009 is an apocalyptic number.

It is an amenable number.

560060009 is a deficient number, since it is larger than the sum of its proper divisors (15136795).

560060009 is a wasteful number, since it uses less digits than its factorization.

560060009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15136794.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 560060009 is about 23665.5870199748. The cubic root of 560060009 is about 824.2865010779.

The spelling of 560060009 in words is "five hundred sixty million, sixty thousand, nine".