9826738882 has 4 divisors (see below), whose sum is σ = 14740108326. Its totient is φ = 4913369440.

The previous prime is 9826738879. The next prime is 9826738903. The reversal of 9826738882 is 2888376289.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9824972641 + 1766241 = 99121^2 + 1329^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9826738882.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2456684719 + ... + 2456684722.

Almost surely, 2^9826738882 is an apocalyptic number.

9826738882 is a deficient number, since it is larger than the sum of its proper divisors (4913369444).

9826738882 is a wasteful number, since it uses less digits than its factorization.

9826738882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4913369443.

The product of its digits is 18579456, while the sum is 61.

The square root of 9826738882 is about 99129.9091192966. The cubic root of 9826738882 is about 2141.9194704990.

The spelling of 9826738882 in words is "nine billion, eight hundred twenty-six million, seven hundred thirty-eight thousand, eight hundred eighty-two".