9983624132 has 12 divisors (see below), whose sum is σ = 17485474860. Its totient is φ = 4987774176.

The previous prime is 9983624117. The next prime is 9983624143. The reversal of 9983624132 is 2314263899.

It can be written as a sum of positive squares in 2 ways, for example, as 3209675716 + 6773948416 = 56654^2 + 82304^2 .

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, 1003907 + ... + 1013802.

It is an arithmetic number, because the mean of its divisors is an integer number (1457122905).

Almost surely, 2^9983624132 is an apocalyptic number.

It is an amenable number.

9983624132 is a deficient number, since it is larger than the sum of its proper divisors (7501850728).

9983624132 is a wasteful number, since it uses less digits than its factorization.

9983624132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2018950 (or 2018948 counting only the distinct ones).

The product of its digits is 559872, while the sum is 47.

The square root of 9983624132 is about 99918.0871113934. The cubic root of 9983624132 is about 2153.2580228965.

The spelling of 9983624132 in words is "nine billion, nine hundred eighty-three million, six hundred twenty-four thousand, one hundred thirty-two".