938000945738 has 16 divisors (see below), whose sum is σ = 1409545427400. Its totient is φ = 468152889600.

The previous prime is 938000945737. The next prime is 938000945767. The reversal of 938000945738 is 837549000839.

It can be written as a sum of positive squares in 4 ways, for example, as 739037666929 + 198963278809 = 859673^2 + 446053^2 .

It is not an unprimeable number, because it can be changed into a prime (938000945737) 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 7 ways as a sum of consecutive naturals, for example, 4456718 + ... + 4662438.

Almost surely, 2^938000945738 is an apocalyptic number.

938000945738 is a deficient number, since it is larger than the sum of its proper divisors (471544481662).

938000945738 is a wasteful number, since it uses less digits than its factorization.

938000945738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209833.

The product of its (nonzero) digits is 6531840, while the sum is 56.

The spelling of 938000945738 in words is "nine hundred thirty-eight billion, nine hundred forty-five thousand, seven hundred thirty-eight".