3936331038 has 8 divisors (see below), whose sum is σ = 7872662088. Its totient is φ = 1312110344.

The previous prime is 3936331031. The next prime is 3936331057. The reversal of 3936331038 is 8301336393.

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

3936331038 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 3936330987 and 3936331005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3936331031) 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, 328027581 + ... + 328027592.

It is an arithmetic number, because the mean of its divisors is an integer number (984082761).

Almost surely, 2^3936331038 is an apocalyptic number.

3936331038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3936331038 is a wasteful number, since it uses less digits than its factorization.

3936331038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656055178.

The product of its (nonzero) digits is 104976, while the sum is 39.

The square root of 3936331038 is about 62740.1867864609. The cubic root of 3936331038 is about 1578.9336176121.

The spelling of 3936331038 in words is "three billion, nine hundred thirty-six million, three hundred thirty-one thousand, thirty-eight".