9883982 has 8 divisors (see below), whose sum is σ = 14840400. Its totient is φ = 4937184.

The previous prime is 9883967. The next prime is 9884003. The reversal of 9883982 is 2893889.

It is a happy number.

9883982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1319 + ... + 4637.

It is an arithmetic number, because the mean of its divisors is an integer number (1855050).

Almost surely, 2^9883982 is an apocalyptic number.

9883982 is a deficient number, since it is larger than the sum of its proper divisors (4956418).

9883982 is a wasteful number, since it uses less digits than its factorization.

9883982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810.

The product of its digits is 248832, while the sum is 47.

The square root of 9883982 is about 3143.8800867718. The cubic root of 9883982 is about 214.6070486080.

The spelling of 9883982 in words is "nine million, eight hundred eighty-three thousand, nine hundred eighty-two".