530752126 has 8 divisors (see below), whose sum is σ = 796685760. Its totient is φ = 265190208.

The previous prime is 530752069. The next prime is 530752127. The reversal of 530752126 is 621257035.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530752127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89331 + ... + 95086.

It is an arithmetic number, because the mean of its divisors is an integer number (99585720).

Almost surely, 2^530752126 is an apocalyptic number.

530752126 is a deficient number, since it is larger than the sum of its proper divisors (265933634).

530752126 is a wasteful number, since it uses less digits than its factorization.

530752126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185858.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 530752126 is about 23038.0582081043. The cubic root of 530752126 is about 809.6498644197.

The spelling of 530752126 in words is "five hundred thirty million, seven hundred fifty-two thousand, one hundred twenty-six".