530562 has 8 divisors (see below), whose sum is σ = 1061136. Its totient is φ = 176852.
The previous prime is 530549. The next prime is 530567. The reversal of 530562 is 265035.
It is a sphenic number, since it is the product of 3 distinct primes.
530562 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (530567) by changing a digit.
530562 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44208 + ... + 44219.
It is an arithmetic number, because the mean of its divisors is an integer number (132642).
2530562 is an apocalyptic number.
530562 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530562 is a wasteful number, since it uses less digits than its factorization.
530562 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88432.
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 530562 is about 728.3968698450. The cubic root of 530562 is about 80.9553175295.
Adding to 530562 its reverse (265035), we get a palindrome (795597).
The spelling of 530562 in words is "five hundred thirty thousand, five hundred sixty-two".
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