9798242530 has 16 divisors (see below), whose sum is σ = 17653961664. Its totient is φ = 3915491440.

The previous prime is 9798242527. The next prime is 9798242561. The reversal of 9798242530 is 352428979.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464872 + ... + 485491.

It is an arithmetic number, because the mean of its divisors is an integer number (1103372604).

Almost surely, 2^9798242530 is an apocalyptic number.

9798242530 is a deficient number, since it is larger than the sum of its proper divisors (7855719134).

9798242530 is a wasteful number, since it uses less digits than its factorization.

9798242530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951401.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 9798242530 is about 98986.0724041519. The cubic root of 9798242530 is about 2139.8470302921.

The spelling of 9798242530 in words is "nine billion, seven hundred ninety-eight million, two hundred forty-two thousand, five hundred thirty".