530330061 has 8 divisors (see below), whose sum is σ = 707233984. Its totient is φ = 353489760.

The previous prime is 530329997. The next prime is 530330063. The reversal of 530330061 is 160033035.

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

It is not a de Polignac number, because 530330061 - 2⁶ = 530329997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530330063) 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 7 ways as a sum of consecutive naturals, for example, 9216 + ... + 33846.

It is an arithmetic number, because the mean of its divisors is an integer number (88404248).

Almost surely, 2^530330061 is an apocalyptic number.

It is an amenable number.

530330061 is a deficient number, since it is larger than the sum of its proper divisors (176903923).

530330061 is a wasteful number, since it uses less digits than its factorization.

530330061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31811.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 530330061 is about 23028.8962175785. The cubic root of 530330061 is about 809.4351907672.

Adding to 530330061 its reverse (160033035), we get a palindrome (690363096).

The spelling of 530330061 in words is "five hundred thirty million, three hundred thirty thousand, sixty-one".