3804257846427 has 16 divisors (see below), whose sum is σ = 5137599882240. Its totient is φ = 2503556969472.

The previous prime is 3804257846383. The next prime is 3804257846447. The reversal of 3804257846427 is 7246487524083.

It is not a de Polignac number, because 3804257846427 - 2²⁸ = 3803989410971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3804257846447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 474918 + ... + 2798939.

It is an arithmetic number, because the mean of its divisors is an integer number (321099992640).

Almost surely, 2^{3804257846427} is an apocalyptic number.

3804257846427 is a deficient number, since it is larger than the sum of its proper divisors (1333342035813).

3804257846427 is a wasteful number, since it uses less digits than its factorization.

3804257846427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3278842.

The product of its (nonzero) digits is 72253440, while the sum is 60.

The spelling of 3804257846427 in words is "three trillion, eight hundred four billion, two hundred fifty-seven million, eight hundred forty-six thousand, four hundred twenty-seven".