3817834568434 has 16 divisors (see below), whose sum is σ = 5770193061600. Its totient is φ = 1894488140160.

The previous prime is 3817834568417. The next prime is 3817834568441. The reversal of 3817834568434 is 4348654387183.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12665484 + ... + 12963415.

It is an arithmetic number, because the mean of its divisors is an integer number (360637066350).

Almost surely, 2^{3817834568434} is an apocalyptic number.

3817834568434 is a deficient number, since it is larger than the sum of its proper divisors (1952358493166).

3817834568434 is a wasteful number, since it uses less digits than its factorization.

3817834568434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25629465.

The product of its digits is 185794560, while the sum is 64.

The spelling of 3817834568434 in words is "three trillion, eight hundred seventeen billion, eight hundred thirty-four million, five hundred sixty-eight thousand, four hundred thirty-four".