9516682242 has 12 divisors (see below), whose sum is σ = 20619478230. Its totient is φ = 3172227408.

The previous prime is 9516682187. The next prime is 9516682249. The reversal of 9516682242 is 2422866159.

It can be written as a sum of positive squares in only one way, i.e., 9368110521 + 148571721 = 96789^2 + 12189^2 .

It is not an unprimeable number, because it can be changed into a prime (9516682249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 264352267 + ... + 264352302.

Almost surely, 2^9516682242 is an apocalyptic number.

9516682242 is an abundant number, since it is smaller than the sum of its proper divisors (11102795988).

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

9516682242 is a wasteful number, since it uses less digits than its factorization.

9516682242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528704577 (or 528704574 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 9516682242 is about 97553.4840074920. The cubic root of 9516682242 is about 2119.1507695376.

The spelling of 9516682242 in words is "nine billion, five hundred sixteen million, six hundred eighty-two thousand, two hundred forty-two".