530752282 has 8 divisors (see below), whose sum is σ = 811149876. Its totient is φ = 260368992.

The previous prime is 530752279. The next prime is 530752297. The reversal of 530752282 is 282257035.

It can be written as a sum of positive squares in 2 ways, for example, as 528954001 + 1798281 = 22999^2 + 1341^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2503443 + ... + 2503654.

Almost surely, 2^530752282 is an apocalyptic number.

530752282 is a deficient number, since it is larger than the sum of its proper divisors (280397594).

530752282 is a wasteful number, since it uses less digits than its factorization.

530752282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5007152.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 530752282 is about 23038.0615938060. The cubic root of 530752282 is about 809.6499437444.

The spelling of 530752282 in words is "five hundred thirty million, seven hundred fifty-two thousand, two hundred eighty-two".