530013 has 8 divisors (see below), whose sum is σ = 770976. Its totient is φ = 321200.
The previous prime is 529999. The next prime is 530017. The reversal of 530013 is 310035.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 530013 - 25 = 529981 is a prime.
It is a nialpdrome in base 14.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530017) 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, 7998 + ... + 8063.
It is an arithmetic number, because the mean of its divisors is an integer number (96372).
2530013 is an apocalyptic number.
It is an amenable number.
530013 is a deficient number, since it is larger than the sum of its proper divisors (240963).
530013 is a wasteful number, since it uses less digits than its factorization.
530013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16075.
The product of its (nonzero) digits is 45, while the sum is 12.
The square root of 530013 is about 728.0199173100. The cubic root of 530013 is about 80.9273850053.
Adding to 530013 its reverse (310035), we get a palindrome (840048).
The spelling of 530013 in words is "five hundred thirty thousand, thirteen".
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