530552506 has 16 divisors (see below), whose sum is σ = 898115040. Its totient is φ = 232844080.

The previous prime is 530552501. The next prime is 530552513. The reversal of 530552506 is 605255035.

It is not an unprimeable number, because it can be changed into a prime (530552501) 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, 415156 + ... + 416431.

It is an arithmetic number, because the mean of its divisors is an integer number (56132190).

Almost surely, 2^530552506 is an apocalyptic number.

530552506 is a deficient number, since it is larger than the sum of its proper divisors (367562534).

530552506 is a wasteful number, since it uses less digits than its factorization.

530552506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831629.

The product of its (nonzero) digits is 22500, while the sum is 31.

The square root of 530552506 is about 23033.7254042849. The cubic root of 530552506 is about 809.5483464890.

The spelling of 530552506 in words is "five hundred thirty million, five hundred fifty-two thousand, five hundred six".