3867085776448 has 28 divisors (see below), whose sum is σ = 7673819025712. Its totient is φ = 1933525077120.

The previous prime is 3867085776431. The next prime is 3867085776457. The reversal of 3867085776448 is 8446775807683.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9255511 + ... + 9664297.

It is an arithmetic number, because the mean of its divisors is an integer number (274064965204).

Almost surely, 2^{3867085776448} is an apocalyptic number.

It is an amenable number.

3867085776448 is a deficient number, since it is larger than the sum of its proper divisors (3806733249264).

3867085776448 is a wasteful number, since it uses less digits than its factorization.

3867085776448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556610 (or 556600 counting only the distinct ones).

The product of its (nonzero) digits is 1517322240, while the sum is 73.

The spelling of 3867085776448 in words is "three trillion, eight hundred sixty-seven billion, eighty-five million, seven hundred seventy-six thousand, four hundred forty-eight".