530470572 has 12 divisors (see below), whose sum is σ = 1237764696. Its totient is φ = 176823520.

The previous prime is 530470571. The next prime is 530470649. The reversal of 530470572 is 275074035.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (530470571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22102929 + ... + 22102952.

It is an arithmetic number, because the mean of its divisors is an integer number (103147058).

Almost surely, 2^530470572 is an apocalyptic number.

It is an amenable number.

530470572 is an abundant number, since it is smaller than the sum of its proper divisors (707294124).

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

530470572 is a wasteful number, since it uses less digits than its factorization.

530470572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44205888 (or 44205886 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 530470572 is about 23031.9467696502. The cubic root of 530470572 is about 809.5066710983.

The spelling of 530470572 in words is "five hundred thirty million, four hundred seventy thousand, five hundred seventy-two".