530164572 has 24 divisors (see below), whose sum is σ = 1413772416. Its totient is φ = 151475568.

The previous prime is 530164553. The next prime is 530164589. The reversal of 530164572 is 275461035.

It is a congruent number.

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, 3155658 + ... + 3155825.

It is an arithmetic number, because the mean of its divisors is an integer number (58907184).

Almost surely, 2^530164572 is an apocalyptic number.

It is an amenable number.

530164572 is an abundant number, since it is smaller than the sum of its proper divisors (883607844).

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

530164572 is a wasteful number, since it uses less digits than its factorization.

530164572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6311497 (or 6311495 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 530164572 is about 23025.3028644576. The cubic root of 530164572 is about 809.3509875098.

The spelling of 530164572 in words is "five hundred thirty million, one hundred sixty-four thousand, five hundred seventy-two".