530662506 has 16 divisors (see below), whose sum is σ = 1157809248. Its totient is φ = 160806800.

The previous prime is 530662499. The next prime is 530662511. The reversal of 530662506 is 605266035.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 4020105 + ... + 4020236.

It is an arithmetic number, because the mean of its divisors is an integer number (72363078).

Almost surely, 2^530662506 is an apocalyptic number.

530662506 is an abundant number, since it is smaller than the sum of its proper divisors (627146742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530662506 is a wasteful number, since it uses less digits than its factorization.

530662506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8040357.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 530662506 is about 23036.1130835912. The cubic root of 530662506 is about 809.6042907883.

The spelling of 530662506 in words is "five hundred thirty million, six hundred sixty-two thousand, five hundred six".