530034434 has 8 divisors (see below), whose sum is σ = 796889100. Its totient is φ = 264404736.

The previous prime is 530034419. The next prime is 530034437. The reversal of 530034434 is 434430035.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 513249025 + 16785409 = 22655^2 + 4097^2 .

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

It is a super-3 number, since 3×530034434³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (530034437) 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, 305159 + ... + 306890.

Almost surely, 2^530034434 is an apocalyptic number.

530034434 is a deficient number, since it is larger than the sum of its proper divisors (266854666).

530034434 is a wasteful number, since it uses less digits than its factorization.

530034434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612484.

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

The square root of 530034434 is about 23022.4767129864. The cubic root of 530034434 is about 809.2847590569.

Adding to 530034434 its reverse (434430035), we get a palindrome (964464469).

The spelling of 530034434 in words is "five hundred thirty million, thirty-four thousand, four hundred thirty-four".