3804485544838 has 16 divisors (see below), whose sum is σ = 6357979713024. Its totient is φ = 1692517746760.

The previous prime is 3804485544781. The next prime is 3804485544857. The reversal of 3804485544838 is 8384455844083.

3804485544838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3804485544838² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3804485544838.

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, 1839692170 + ... + 1839694237.

It is an arithmetic number, because the mean of its divisors is an integer number (397373732064).

Almost surely, 2^{3804485544838} is an apocalyptic number.

3804485544838 is a deficient number, since it is larger than the sum of its proper divisors (2553494168186).

3804485544838 is a wasteful number, since it uses less digits than its factorization.

3804485544838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3679386467.

The product of its (nonzero) digits is 235929600, while the sum is 64.

The spelling of 3804485544838 in words is "three trillion, eight hundred four billion, four hundred eighty-five million, five hundred forty-four thousand, eight hundred thirty-eight".