530412564 has 24 divisors (see below), whose sum is σ = 1350141408. Its totient is φ = 160731040.

The previous prime is 530412559. The next prime is 530412577. The reversal of 530412564 is 465214035.

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, 2009007 + ... + 2009270.

It is an arithmetic number, because the mean of its divisors is an integer number (56255892).

Almost surely, 2^530412564 is an apocalyptic number.

It is an amenable number.

530412564 is an abundant number, since it is smaller than the sum of its proper divisors (819728844).

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

530412564 is a wasteful number, since it uses less digits than its factorization.

530412564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4018295 (or 4018293 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 530412564 is about 23030.6874408907. The cubic root of 530412564 is about 809.4771629740.

Adding to 530412564 its reverse (465214035), we get a palindrome (995626599).

The spelling of 530412564 in words is "five hundred thirty million, four hundred twelve thousand, five hundred sixty-four".