530503053 has 8 divisors (see below), whose sum is σ = 722387328. Its totient is φ = 346143744.

The previous prime is 530503033. The next prime is 530503063. The reversal of 530503053 is 350305035.

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

It is not a de Polignac number, because 530503053 - 2⁶ = 530502989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530503013) 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 7 ways as a sum of consecutive naturals, for example, 1881076 + ... + 1881357.

It is an arithmetic number, because the mean of its divisors is an integer number (90298416).

Almost surely, 2^530503053 is an apocalyptic number.

It is an amenable number.

530503053 is a deficient number, since it is larger than the sum of its proper divisors (191884275).

530503053 is a wasteful number, since it uses less digits than its factorization.

530503053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3762483.

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

The square root of 530503053 is about 23032.6518881348. The cubic root of 530503053 is about 809.5231929381.

Adding to 530503053 its reverse (350305035), we get a palindrome (880808088).

The spelling of 530503053 in words is "five hundred thirty million, five hundred three thousand, fifty-three".