530587 has 12 divisors (see below), whose sum is σ = 597240. Its totient is φ = 469568.

The previous prime is 530567. The next prime is 530597. The reversal of 530587 is 785035.

It is not a de Polignac number, because 530587 - 2¹⁹ = 6299 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9 and base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530507) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8964 + ... + 9022.

It is an arithmetic number, because the mean of its divisors is an integer number (49770).

2⁵³⁰⁵⁸⁷ is an apocalyptic number.

530587 is a deficient number, since it is larger than the sum of its proper divisors (66653).

530587 is a wasteful number, since it uses less digits than its factorization.

530587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 530587 is about 728.4140306172. The cubic root of 530587 is about 80.9565890436.

The spelling of 530587 in words is "five hundred thirty thousand, five hundred eighty-seven".