8630008530 has 64 divisors (see below), whose sum is σ = 24333015168. Its totient is φ = 1931189760.

The previous prime is 8630008483. The next prime is 8630008559. The reversal of 8630008530 is 358000368.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 8630008491 and 8630008500.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1001539 + ... + 1010118.

It is an arithmetic number, because the mean of its divisors is an integer number (380203362).

Almost surely, 2^8630008530 is an apocalyptic number.

8630008530 is an abundant number, since it is smaller than the sum of its proper divisors (15703006638).

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

8630008530 is a wasteful number, since it uses less digits than its factorization.

8630008530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011691.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 8630008530 is about 92897.8392106081. The cubic root of 8630008530 is about 2051.1798506655.

Adding to 8630008530 its reverse (358000368), we get a palindrome (8988008898).

The spelling of 8630008530 in words is "eight billion, six hundred thirty million, eight thousand, five hundred thirty".