9983962 has 8 divisors (see below), whose sum is σ = 15021396. Its totient is φ = 4976832.

The previous prime is 9983959. The next prime is 9983971. The reversal of 9983962 is 2693899.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9492561 + 491401 = 3081^2 + 701^2 .

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

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 in 3 ways as a sum of consecutive naturals, for example, 6733 + ... + 8080.

Almost surely, 2^9983962 is an apocalyptic number.

9983962 is a deficient number, since it is larger than the sum of its proper divisors (5037434).

9983962 is a wasteful number, since it uses less digits than its factorization.

9983962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15152.

The product of its digits is 209952, while the sum is 46.

The square root of 9983962 is about 3159.7408121553. The cubic root of 9983962 is about 215.3282312966.

The spelling of 9983962 in words is "nine million, nine hundred eighty-three thousand, nine hundred sixty-two".