560388242 has 18 divisors (see below), whose sum is σ = 888160149. Its totient is φ = 265145760.

The previous prime is 560388217. The next prime is 560388247. The reversal of 560388242 is 242883065.

It can be written as a sum of positive squares in 2 ways, for example, as 493328521 + 67059721 = 22211^2 + 8189^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=16739.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 560388196 and 560388205.

It is not an unprimeable number, because it can be changed into a prime (560388247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 635642 + ... + 636522.

Almost surely, 2^560388242 is an apocalyptic number.

560388242 is a deficient number, since it is larger than the sum of its proper divisors (327771907).

560388242 is an frugal number, since it uses more digits than its factorization.

560388242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802 (or 902 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 560388242 is about 23672.5208205632. The cubic root of 560388242 is about 824.4474988215.

The spelling of 560388242 in words is "five hundred sixty million, three hundred eighty-eight thousand, two hundred forty-two".