530814528 has 168 divisors, whose sum is σ = 1626168960. Its totient is φ = 164966400.

The previous prime is 530814523. The next prime is 530814551. The reversal of 530814528 is 825418035.

It is a happy number.

530814528 is a `hidden beast` number, since 53 + 0 + 81 + 4 + 528 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 530814492 and 530814501.

It is not an unprimeable number, because it can be changed into a prime (530814523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1478413 + ... + 1478771.

Almost surely, 2^530814528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530814528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (813084480).

530814528 is an abundant number, since it is smaller than the sum of its proper divisors (1095354432).

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

530814528 is a wasteful number, since it uses less digits than its factorization.

530814528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545 (or 532 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 530814528 is about 23039.4124925094. The cubic root of 530814528 is about 809.6815941032.

The spelling of 530814528 in words is "five hundred thirty million, eight hundred fourteen thousand, five hundred twenty-eight".