530332424 has 32 divisors (see below), whose sum is σ = 1002763800. Its totient is φ = 262940160.

The previous prime is 530332423. The next prime is 530332447. The reversal of 530332424 is 424233035.

It can be written as a sum of positive squares in 4 ways, for example, as 458388100 + 71944324 = 21410^2 + 8482^2 .

It is a junction number, because it is equal to n+sod(n) for n = 530332393 and 530332402.

It is not an unprimeable number, because it can be changed into a prime (530332421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 604274 + ... + 605150.

Almost surely, 2^530332424 is an apocalyptic number.

It is an amenable number.

530332424 is a deficient number, since it is larger than the sum of its proper divisors (472431376).

530332424 is a wasteful number, since it uses less digits than its factorization.

530332424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433 (or 1429 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 530332424 is about 23028.9475226290. The cubic root of 530332424 is about 809.4363929698.

Adding to 530332424 its reverse (424233035), we get a palindrome (954565459).

The spelling of 530332424 in words is "five hundred thirty million, three hundred thirty-two thousand, four hundred twenty-four".