530318264 has 32 divisors (see below), whose sum is σ = 1203245280. Its totient is φ = 213909504.

The previous prime is 530318237. The next prime is 530318279. The reversal of 530318264 is 462813035.

It is a super-2 number, since 2×530318264² = 562474922263947392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 530318264.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277577 + ... + 279480.

It is an arithmetic number, because the mean of its divisors is an integer number (37601415).

Almost surely, 2^530318264 is an apocalyptic number.

It is an amenable number.

530318264 is an abundant number, since it is smaller than the sum of its proper divisors (672927016).

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

530318264 is a wasteful number, since it uses less digits than its factorization.

530318264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557087 (or 557083 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 530318264 is about 23028.6400814290. The cubic root of 530318264 is about 809.4291888586.

The spelling of 530318264 in words is "five hundred thirty million, three hundred eighteen thousand, two hundred sixty-four".