3939682036001 has 4 divisors (see below), whose sum is σ = 3939692974404. Its totient is φ = 3939671097600.

The previous prime is 3939682035973. The next prime is 3939682036027. The reversal of 3939682036001 is 1006302869393.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2740928580625 + 1198753455376 = 1655575^2 + 1094876^2 .

It is a cyclic number.

It is not a de Polignac number, because 3939682036001 - 2¹⁸ = 3939681773857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3939682056001) by changing a digit.

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, 4909880 + ... + 5655641.

It is an arithmetic number, because the mean of its divisors is an integer number (984923243601).

Almost surely, 2^{3939682036001} is an apocalyptic number.

It is an amenable number.

3939682036001 is a deficient number, since it is larger than the sum of its proper divisors (10938403).

3939682036001 is a wasteful number, since it uses less digits than its factorization.

3939682036001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10938402.

The product of its (nonzero) digits is 1259712, while the sum is 50.

The spelling of 3939682036001 in words is "three trillion, nine hundred thirty-nine billion, six hundred eighty-two million, thirty-six thousand, one".