530417 has 8 divisors (see below), whose sum is σ = 576072. Its totient is φ = 486400.

The previous prime is 530401. The next prime is 530429. The reversal of 530417 is 714035.

It is a happy number.

530417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6241 + 524176 = 79^2 + 724^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 530417 - 2⁴ = 530401 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530447) 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, 317 + ... + 1077.

It is an arithmetic number, because the mean of its divisors is an integer number (72009).

2⁵³⁰⁴¹⁷ is an apocalyptic number.

It is an amenable number.

530417 is a deficient number, since it is larger than the sum of its proper divisors (45655).

530417 is a wasteful number, since it uses less digits than its factorization.

530417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 530417 is about 728.2973293923. The cubic root of 530417 is about 80.9479419601.

The spelling of 530417 in words is "five hundred thirty thousand, four hundred seventeen".