3982338544 has 20 divisors (see below), whose sum is σ = 7786571320. Its totient is φ = 1972900800.

The previous prime is 3982338511. The next prime is 3982338557. The reversal of 3982338544 is 4458332893.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1139982 + ... + 1143469.

It is an arithmetic number, because the mean of its divisors is an integer number (389328566).

Almost surely, 2^3982338544 is an apocalyptic number.

It is an amenable number.

3982338544 is a deficient number, since it is larger than the sum of its proper divisors (3804232776).

3982338544 is a wasteful number, since it uses less digits than its factorization.

3982338544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283568 (or 2283562 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 49.

The square root of 3982338544 is about 63105.7726677996. The cubic root of 3982338544 is about 1585.0612871246.

The spelling of 3982338544 in words is "three billion, nine hundred eighty-two million, three hundred thirty-eight thousand, five hundred forty-four".