530396928 has 108 divisors (see below), whose sum is σ = 1595914320. Its totient is φ = 169095168.

The previous prime is 530396851. The next prime is 530396969. The reversal of 530396928 is 829693035.

530396928 is a `hidden beast` number, since 530 + 3 + 96 + 9 + 28 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47988 + ... + 57996.

Almost surely, 2^530396928 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 530396928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (797957160).

530396928 is an abundant number, since it is smaller than the sum of its proper divisors (1065517392).

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

530396928 is a wasteful number, since it uses less digits than its factorization.

530396928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10054 (or 10037 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The square root of 530396928 is about 23030.3479782655. The cubic root of 530396928 is about 809.4692087196.

The spelling of 530396928 in words is "five hundred thirty million, three hundred ninety-six thousand, nine hundred twenty-eight".