530072 has 16 divisors (see below), whose sum is σ = 1002240. Its totient is φ = 262816.

The previous prime is 530063. The next prime is 530087. The reversal of 530072 is 270035.

It is a self number, because there is not a number n which added to its sum of digits gives 530072.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1193 + ... + 1575.

It is an arithmetic number, because the mean of its divisors is an integer number (62640).

2⁵³⁰⁰⁷² is an apocalyptic number.

It is an amenable number.

530072 is a deficient number, since it is larger than the sum of its proper divisors (472168).

530072 is a wasteful number, since it uses less digits than its factorization.

530072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562 (or 558 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 17.

The square root of 530072 is about 728.0604370518. The cubic root of 530072 is about 80.9303877861.

The spelling of 530072 in words is "five hundred thirty thousand, seventy-two".