530344334 has 32 divisors (see below), whose sum is σ = 883806336. Its totient is φ = 237139200.

The previous prime is 530344303. The next prime is 530344337. The reversal of 530344334 is 433443035.

It is a happy number.

It is a super-2 number, since 2×530344334² = 562530225211807112, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 530344297 and 530344306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530344337) 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 15 ways as a sum of consecutive naturals, for example, 121274 + ... + 125570.

It is an arithmetic number, because the mean of its divisors is an integer number (27618948).

Almost surely, 2^530344334 is an apocalyptic number.

530344334 is a deficient number, since it is larger than the sum of its proper divisors (353462002).

530344334 is a wasteful number, since it uses less digits than its factorization.

530344334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4460.

The product of its (nonzero) digits is 25920, while the sum is 29.

The square root of 530344334 is about 23029.2061087655. The cubic root of 530344334 is about 809.4424522607.

Adding to 530344334 its reverse (433443035), we get a palindrome (963787369).

The spelling of 530344334 in words is "five hundred thirty million, three hundred forty-four thousand, three hundred thirty-four".