560211860 has 72 divisors (see below), whose sum is σ = 1285726680. Its totient is φ = 203821056.

The previous prime is 560211853. The next prime is 560211871. The reversal of 560211860 is 68112065.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 105925264 + 454286596 = 10292^2 + 21314^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2446226 + ... + 2446454.

It is an arithmetic number, because the mean of its divisors is an integer number (17857315).

Almost surely, 2^560211860 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 560211860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (642863340).

560211860 is an abundant number, since it is smaller than the sum of its proper divisors (725514820).

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

560211860 is a wasteful number, since it uses less digits than its factorization.

560211860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 560211860 is about 23668.7950686130. The cubic root of 560211860 is about 824.3609915591.

The spelling of 560211860 in words is "five hundred sixty million, two hundred eleven thousand, eight hundred sixty".