530468072 has 16 divisors (see below), whose sum is σ = 994930560. Its totient is φ = 265153264.

The previous prime is 530468041. The next prime is 530468083. The reversal of 530468072 is 270864035.

It is a happy number.

It is a super-2 number, since 2×530468072² = 562792750822794368, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24983 + ... + 41049.

It is an arithmetic number, because the mean of its divisors is an integer number (62183160).

Almost surely, 2^530468072 is an apocalyptic number.

It is an amenable number.

530468072 is a deficient number, since it is larger than the sum of its proper divisors (464462488).

530468072 is a wasteful number, since it uses less digits than its factorization.

530468072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20200 (or 20196 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 530468072 is about 23031.8924971440. The cubic root of 530468072 is about 809.5053994161.

The spelling of 530468072 in words is "five hundred thirty million, four hundred sixty-eight thousand, seventy-two".