3838705732038 has 16 divisors (see below), whose sum is σ = 7677544590576. Its totient is φ = 1279546389600.

The previous prime is 3838705732013. The next prime is 3838705732087. The reversal of 3838705732038 is 8302375078383.

3838705732038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5170113 + ... + 5865788.

It is an arithmetic number, because the mean of its divisors is an integer number (479846536911).

Almost surely, 2^{3838705732038} is an apocalyptic number.

3838705732038 is an abundant number, since it is smaller than the sum of its proper divisors (3838838858538).

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

3838705732038 is a wasteful number, since it uses less digits than its factorization.

3838705732038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11093879.

The product of its (nonzero) digits is 20321280, while the sum is 57.

The spelling of 3838705732038 in words is "three trillion, eight hundred thirty-eight billion, seven hundred five million, seven hundred thirty-two thousand, thirty-eight".