3838745507350 has 48 divisors (see below), whose sum is σ = 7707567465360. Its totient is φ = 1414016150400.

The previous prime is 3838745507341. The next prime is 3838745507353. The reversal of 3838745507350 is 537055478383.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3838745507353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6740320 + ... + 7287619.

It is an arithmetic number, because the mean of its divisors is an integer number (160574322195).

Almost surely, 2^{3838745507350} is an apocalyptic number.

3838745507350 is an abundant number, since it is smaller than the sum of its proper divisors (3868821958010).

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

3838745507350 is a wasteful number, since it uses less digits than its factorization.

3838745507350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14028385 (or 14028380 counting only the distinct ones).

The product of its (nonzero) digits is 42336000, while the sum is 58.

The spelling of 3838745507350 in words is "three trillion, eight hundred thirty-eight billion, seven hundred forty-five million, five hundred seven thousand, three hundred fifty".