560525305 has 8 divisors (see below), whose sum is σ = 673043400. Its totient is φ = 448144896.

The previous prime is 560525261. The next prime is 560525347. The reversal of 560525305 is 503525065.

It can be written as a sum of positive squares in 4 ways, for example, as 16842816 + 543682489 = 4104^2 + 23317^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 560525305 - 2⁹ = 560524793 is a prime.

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, 25240 + ... + 41929.

It is an arithmetic number, because the mean of its divisors is an integer number (84130425).

Almost surely, 2^560525305 is an apocalyptic number.

It is an amenable number.

560525305 is a deficient number, since it is larger than the sum of its proper divisors (112518095).

560525305 is a wasteful number, since it uses less digits than its factorization.

560525305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68843.

The product of its (nonzero) digits is 22500, while the sum is 31.

The square root of 560525305 is about 23675.4156246517. The cubic root of 560525305 is about 824.5147093894.

The spelling of 560525305 in words is "five hundred sixty million, five hundred twenty-five thousand, three hundred five".