39982706483344 has 15 divisors (see below), whose sum is σ = 77466542816217. Its totient is φ = 19991340595296.

The previous prime is 39982706483299. The next prime is 39982706483393. The reversal of 39982706483344 is 44338460728993.

The square root of 39982706483344 is 6323188.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 39149298163600 + 833408319744 = 6256940^2 + 912912^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 24502354 + ... + 26083150.

Almost surely, 2^{39982706483344} is an apocalyptic number.

39982706483344 is the 6323188-th square number.

It is an amenable number.

39982706483344 is a deficient number, since it is larger than the sum of its proper divisors (37483836332873).

39982706483344 is an frugal number, since it uses more digits than its factorization.

39982706483344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161602 (or 1580799 counting only the distinct ones).

The product of its (nonzero) digits is 752467968, while the sum is 70.

The spelling of 39982706483344 in words is "thirty-nine trillion, nine hundred eighty-two billion, seven hundred six million, four hundred eighty-three thousand, three hundred forty-four".