9983848 has 24 divisors (see below), whose sum is σ = 21776850. Its totient is φ = 4278624.

The previous prime is 9983839. The next prime is 9983867. The reversal of 9983848 is 8483899.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7300804 + 2683044 = 2702^2 + 1638^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

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 5 ways as a sum of consecutive naturals, for example, 12343 + ... + 13126.

Almost surely, 2^9983848 is an apocalyptic number.

9983848 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

9983848 is an abundant number, since it is smaller than the sum of its proper divisors (11793002).

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

9983848 is a wasteful number, since it uses less digits than its factorization.

9983848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25489 (or 25478 counting only the distinct ones).

The product of its digits is 497664, while the sum is 49.

The square root of 9983848 is about 3159.7227726495. The cubic root of 9983848 is about 215.3274117318.

The spelling of 9983848 in words is "nine million, nine hundred eighty-three thousand, eight hundred forty-eight".