3838766341374 has 40 divisors (see below), whose sum is σ = 8602597361160. Its totient is φ = 1279452333744.

The previous prime is 3838766341351. The next prime is 3838766341381. The reversal of 3838766341374 is 4731436678383.

It is a happy number.

3838766341374 is a `hidden beast` number, since 3 + 83 + 8 + 76 + 6 + 3 + 413 + 74 = 666.

It is a super-2 number, since 2×3838766341374² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 266217 + ... + 2783595.

It is an arithmetic number, because the mean of its divisors is an integer number (215064934029).

Almost surely, 2^{3838766341374} is an apocalyptic number.

3838766341374 is an abundant number, since it is smaller than the sum of its proper divisors (4763831019786).

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

3838766341374 is a wasteful number, since it uses less digits than its factorization.

3838766341374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526806 (or 2526797 counting only the distinct ones).

The product of its digits is 146313216, while the sum is 63.

The spelling of 3838766341374 in words is "three trillion, eight hundred thirty-eight billion, seven hundred sixty-six million, three hundred forty-one thousand, three hundred seventy-four".