530343331 has 8 divisors (see below), whose sum is σ = 609968480. Its totient is φ = 451683648.

The previous prime is 530343313. The next prime is 530343343. The reversal of 530343331 is 133343035.

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

It is a cyclic number.

It is not a de Polignac number, because 530343331 - 2¹¹ = 530341283 is a prime.

It is a super-2 number, since 2×530343331² = 562528097472351122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 530343296 and 530343305.

It is not an unprimeable number, because it can be changed into a prime (530343301) 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, 240186 + ... + 242383.

It is an arithmetic number, because the mean of its divisors is an integer number (76246060).

Almost surely, 2^530343331 is an apocalyptic number.

530343331 is a deficient number, since it is larger than the sum of its proper divisors (79625149).

530343331 is a wasteful number, since it uses less digits than its factorization.

530343331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482733.

The product of its (nonzero) digits is 4860, while the sum is 25.

The square root of 530343331 is about 23029.1843320600. The cubic root of 530343331 is about 809.4419419814.

Adding to 530343331 its reverse (133343035), we get a palindrome (663686366).

It can be divided in two parts, 53034 and 3331, that added together give a palindrome (56365).

The spelling of 530343331 in words is "five hundred thirty million, three hundred forty-three thousand, three hundred thirty-one".