530288768 has 32 divisors (see below), whose sum is σ = 1057536000. Its totient is φ = 264868096.

The previous prime is 530288767. The next prime is 530288779. The reversal of 530288768 is 867882035.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (530288767) 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 3 ways as a sum of consecutive naturals, for example, 182753 + ... + 185631.

It is an arithmetic number, because the mean of its divisors is an integer number (33048000).

Almost surely, 2^530288768 is an apocalyptic number.

It is an amenable number.

530288768 is a deficient number, since it is larger than the sum of its proper divisors (527247232).

530288768 is a wasteful number, since it uses less digits than its factorization.

530288768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4332 (or 4320 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The square root of 530288768 is about 23027.9996525968. Note that the first 3 decimals coincide. The cubic root of 530288768 is about 809.4141819168.

The spelling of 530288768 in words is "five hundred thirty million, two hundred eighty-eight thousand, seven hundred sixty-eight".