530312424 has 32 divisors (see below), whose sum is σ = 1327237920. Its totient is φ = 176576576.

The previous prime is 530312423. The next prime is 530312479. The reversal of 530312424 is 424213035.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 530312394 and 530312403.

It is not an unprimeable number, because it can be changed into a prime (530312423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11062 + ... + 34394.

It is an arithmetic number, because the mean of its divisors is an integer number (41476185).

Almost surely, 2^530312424 is an apocalyptic number.

It is an amenable number.

530312424 is an abundant number, since it is smaller than the sum of its proper divisors (796925496).

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

530312424 is a wasteful number, since it uses less digits than its factorization.

530312424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24289 (or 24285 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 530312424 is about 23028.5132824505. The cubic root of 530312424 is about 809.4262176341.

Adding to 530312424 its reverse (424213035), we get a palindrome (954525459).

It can be divided in two parts, 53031 and 2424, that added together give a palindrome (55455).

The spelling of 530312424 in words is "five hundred thirty million, three hundred twelve thousand, four hundred twenty-four".