560609280 has 576 divisors, whose sum is σ = 2453068800. Its totient is φ = 115015680.

The previous prime is 560609261. The next prime is 560609281. The reversal of 560609280 is 82906065.

560609280 is a `hidden beast` number, since 560 + 6 + 0 + 92 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560609281) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7096281 + ... + 7096359.

It is an arithmetic number, because the mean of its divisors is an integer number (4258800).

Almost surely, 2^560609280 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 560609280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1226534400).

560609280 is an abundant number, since it is smaller than the sum of its proper divisors (1892459520).

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

560609280 is a wasteful number, since it uses less digits than its factorization.

560609280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 560609280 is about 23677.1890223481. The cubic root of 560609280 is about 824.5558821755. Note that the first 3 decimals are identical.

The spelling of 560609280 in words is "five hundred sixty million, six hundred nine thousand, two hundred eighty".