530563560 has 64 divisors (see below), whose sum is σ = 1595522880. Its totient is φ = 141143040.

The previous prime is 530563559. The next prime is 530563571. The reversal of 530563560 is 65365035.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46855 + ... + 57065.

It is an arithmetic number, because the mean of its divisors is an integer number (24930045).

Almost surely, 2^530563560 is an apocalyptic number.

It is an amenable number.

530563560 is an abundant number, since it is smaller than the sum of its proper divisors (1064959320).

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

530563560 is a wasteful number, since it uses less digits than its factorization.

530563560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10658 (or 10654 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 33.

The square root of 530563560 is about 23033.9653555353. The cubic root of 530563560 is about 809.5539687319.

It can be divided in two parts, 53056 and 3560, that added together give a triangular number (56616 = T₃₃₆).

The spelling of 530563560 in words is "five hundred thirty million, five hundred sixty-three thousand, five hundred sixty".