530300553 has 16 divisors (see below), whose sum is σ = 724320960. Its totient is φ = 344925504.

The previous prime is 530300549. The next prime is 530300569. The reversal of 530300553 is 355003035.

It is not a de Polignac number, because 530300553 - 2² = 530300549 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530300513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154783 + ... + 158171.

It is an arithmetic number, because the mean of its divisors is an integer number (45270060).

Almost surely, 2^530300553 is an apocalyptic number.

It is an amenable number.

530300553 is a deficient number, since it is larger than the sum of its proper divisors (194020407).

530300553 is a wasteful number, since it uses less digits than its factorization.

530300553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4648.

The product of its (nonzero) digits is 3375, while the sum is 24.

The square root of 530300553 is about 23028.2555353201. The cubic root of 530300553 is about 809.4201779426.

Adding to 530300553 its reverse (355003035), we get a palindrome (885303588).

The spelling of 530300553 in words is "five hundred thirty million, three hundred thousand, five hundred fifty-three".