9327928530 has 32 divisors (see below), whose sum is σ = 23360379264. Its totient is φ = 2379297536.

The previous prime is 9327928529. The next prime is 9327928541. The reversal of 9327928530 is 358297239.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 9327928530.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6758679 + ... + 6760058.

It is an arithmetic number, because the mean of its divisors is an integer number (730011852).

Almost surely, 2^9327928530 is an apocalyptic number.

9327928530 is an abundant number, since it is smaller than the sum of its proper divisors (14032450734).

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

9327928530 is a wasteful number, since it uses less digits than its factorization.

9327928530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13518770.

The product of its (nonzero) digits is 816480, while the sum is 48.

The square root of 9327928530 is about 96581.2017423681. The cubic root of 9327928530 is about 2105.0467078703.

The spelling of 9327928530 in words is "nine billion, three hundred twenty-seven million, nine hundred twenty-eight thousand, five hundred thirty".