9217534130 has 32 divisors (see below), whose sum is σ = 20077186176. Its totient is φ = 2974397184.

The previous prime is 9217534129. The next prime is 9217534177. The reversal of 9217534130 is 314357129.

9217534130 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3871724 + ... + 3874103.

It is an arithmetic number, because the mean of its divisors is an integer number (627412068).

Almost surely, 2^9217534130 is an apocalyptic number.

9217534130 is an abundant number, since it is smaller than the sum of its proper divisors (10859652046).

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

9217534130 is a wasteful number, since it uses less digits than its factorization.

9217534130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7745858.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 9217534130 is about 96007.9899279221. The cubic root of 9217534130 is about 2096.7094445026.

The spelling of 9217534130 in words is "nine billion, two hundred seventeen million, five hundred thirty-four thousand, one hundred thirty".