560813540 has 48 divisors (see below), whose sum is σ = 1347300864. Its totient is φ = 192086400.

The previous prime is 560813479. The next prime is 560813543. The reversal of 560813540 is 45318065.

It is a happy number.

560813540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 560813497 and 560813506.

It is not an unprimeable number, because it can be changed into a prime (560813543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260870 + ... + 263010.

It is an arithmetic number, because the mean of its divisors is an integer number (28068768).

Almost surely, 2^560813540 is an apocalyptic number.

It is an amenable number.

560813540 is an abundant number, since it is smaller than the sum of its proper divisors (786487324).

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

560813540 is a wasteful number, since it uses less digits than its factorization.

560813540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4028 (or 4026 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 560813540 is about 23681.5020638472. The cubic root of 560813540 is about 824.6560133122.

The spelling of 560813540 in words is "five hundred sixty million, eight hundred thirteen thousand, five hundred forty".