530984005 has 8 divisors (see below), whose sum is σ = 637572600. Its totient is φ = 424526016.

The previous prime is 530983991. The next prime is 530984029. The reversal of 530984005 is 500489035.

It can be written as a sum of positive squares in 4 ways, for example, as 40538689 + 490445316 = 6367^2 + 22146^2 .

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 530984005 - 2⁷ = 530983877 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23470 + ... + 40159.

It is an arithmetic number, because the mean of its divisors is an integer number (79696575).

Almost surely, 2^530984005 is an apocalyptic number.

It is an amenable number.

530984005 is a deficient number, since it is larger than the sum of its proper divisors (106588595).

530984005 is a wasteful number, since it uses less digits than its factorization.

530984005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65303.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 530984005 is about 23043.0901790537. The cubic root of 530984005 is about 809.7677559035.

The spelling of 530984005 in words is "five hundred thirty million, nine hundred eighty-four thousand, five".