560623140 has 384 divisors, whose sum is σ = 2212761600. Its totient is φ = 114462720.

The previous prime is 560623109. The next prime is 560623187. The reversal of 560623140 is 41326065.

560623140 is a `hidden beast` number, since 560 + 62 + 3 + 1 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 4033191 + ... + 4033329.

It is an arithmetic number, because the mean of its divisors is an integer number (5762400).

Almost surely, 2^560623140 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 560623140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1106380800).

560623140 is an abundant number, since it is smaller than the sum of its proper divisors (1652138460).

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

560623140 is a wasteful number, since it uses less digits than its factorization.

560623140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 560623140 is about 23677.4817073100. The cubic root of 560623140 is about 824.5626773123.

The spelling of 560623140 in words is "five hundred sixty million, six hundred twenty-three thousand, one hundred forty".