530342 has 8 divisors (see below), whose sum is σ = 799176. Its totient is φ = 263952.

The previous prime is 530339. The next prime is 530353. The reversal of 530342 is 243035.

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

It is a self number, because there is not a number n which added to its sum of digits gives 530342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98 + ... + 1034.

It is an arithmetic number, because the mean of its divisors is an integer number (99897).

2⁵³⁰³⁴² is an apocalyptic number.

530342 is a deficient number, since it is larger than the sum of its proper divisors (268834).

530342 is a wasteful number, since it uses less digits than its factorization.

530342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 530342 is about 728.2458376125. The cubic root of 530342 is about 80.9441264830.

Adding to 530342 its reverse (243035), we get a palindrome (773377).

The spelling of 530342 in words is "five hundred thirty thousand, three hundred forty-two".