530022343 has 8 divisors (see below), whose sum is σ = 543172608. Its totient is φ = 516909624.

The previous prime is 530022341. The next prime is 530022359. The reversal of 530022343 is 343220035.

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 530022343 - 2¹ = 530022341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530022341) 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, 20346 + ... + 38392.

It is an arithmetic number, because the mean of its divisors is an integer number (67896576).

Almost surely, 2^530022343 is an apocalyptic number.

530022343 is a deficient number, since it is larger than the sum of its proper divisors (13150265).

530022343 is a wasteful number, since it uses less digits than its factorization.

530022343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18773.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 530022343 is about 23022.2141202796. The cubic root of 530022343 is about 809.2786052829.

Adding to 530022343 its reverse (343220035), we get a palindrome (873242378).

The spelling of 530022343 in words is "five hundred thirty million, twenty-two thousand, three hundred forty-three".