3838261343482 has 16 divisors (see below), whose sum is σ = 5790469878720. Its totient is φ = 1908115875072.

The previous prime is 3838261343467. The next prime is 3838261343549. The reversal of 3838261343482 is 2843431628383.

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, 2100232 + ... + 3476707.

It is an arithmetic number, because the mean of its divisors is an integer number (361904367420).

Almost surely, 2^{3838261343482} is an apocalyptic number.

3838261343482 is a deficient number, since it is larger than the sum of its proper divisors (1952208535238).

3838261343482 is a wasteful number, since it uses less digits than its factorization.

3838261343482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5578917.

The product of its digits is 15925248, while the sum is 55.

The spelling of 3838261343482 in words is "three trillion, eight hundred thirty-eight billion, two hundred sixty-one million, three hundred forty-three thousand, four hundred eighty-two".