530435 has 4 divisors (see below), whose sum is σ = 636528. Its totient is φ = 424344.

The previous prime is 530429. The next prime is 530443. The reversal of 530435 is 534035.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 530435 - 2¹⁰ = 529411 is a prime.

It is a super-2 number, since 2×530435² = 562722578450, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 9 and base 14.

It is an unprimeable 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, 53039 + ... + 53048.

It is an arithmetic number, because the mean of its divisors is an integer number (159132).

2⁵³⁰⁴³⁵ is an apocalyptic number.

530435 is a deficient number, since it is larger than the sum of its proper divisors (106093).

530435 is a wasteful number, since it uses less digits than its factorization.

530435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106092.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 530435 is about 728.3096868778. The cubic root of 530435 is about 80.9488576211.

Subtracting 530435 from its reverse (534035), we obtain a square (3600 = 60²).

The spelling of 530435 in words is "five hundred thirty thousand, four hundred thirty-five".