530486 has 8 divisors (see below), whose sum is σ = 868104. Its totient is φ = 241120.

The previous prime is 530447. The next prime is 530501. The reversal of 530486 is 684035.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 530486.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12035 + ... + 12078.

It is an arithmetic number, because the mean of its divisors is an integer number (108513).

2⁵³⁰⁴⁸⁶ is an apocalyptic number.

530486 is a deficient number, since it is larger than the sum of its proper divisors (337618).

530486 is a wasteful number, since it uses less digits than its factorization.

530486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24126.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 530486 is about 728.3446986146. The cubic root of 530486 is about 80.9514518815.

The spelling of 530486 in words is "five hundred thirty thousand, four hundred eighty-six".