9844931234 has 48 divisors (see below), whose sum is σ = 16413546240. Its totient is φ = 4423242240.

The previous prime is 9844931233. The next prime is 9844931287. The reversal of 9844931234 is 4321394489.

9844931234 is digitally balanced in base 2, 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 (47).

It is not an unprimeable number, because it can be changed into a prime (9844931233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1109387 + ... + 1118225.

It is an arithmetic number, because the mean of its divisors is an integer number (341948880).

Almost surely, 2^9844931234 is an apocalyptic number.

9844931234 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

9844931234 is a deficient number, since it is larger than the sum of its proper divisors (6568615006).

9844931234 is a wasteful number, since it uses less digits than its factorization.

9844931234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8963 (or 8946 counting only the distinct ones).

The product of its digits is 746496, while the sum is 47.

The square root of 9844931234 is about 99221.6268461670. The cubic root of 9844931234 is about 2143.2404421773.

The spelling of 9844931234 in words is "nine billion, eight hundred forty-four million, nine hundred thirty-one thousand, two hundred thirty-four".