3840334111 has 8 divisors (see below), whose sum is σ = 3881001600. Its totient is φ = 3799755288.

The previous prime is 3840334097. The next prime is 3840334177. The reversal of 3840334111 is 1114330483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3840334111 - 2⁵ = 3840334079 is a prime.

It is a super-2 number, since 2×3840334111² = 29496332168220320642, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3840334111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3840334181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66790 + ... + 110188.

It is an arithmetic number, because the mean of its divisors is an integer number (485125200).

Almost surely, 2^3840334111 is an apocalyptic number.

3840334111 is a deficient number, since it is larger than the sum of its proper divisors (40667489).

3840334111 is a wasteful number, since it uses less digits than its factorization.

3840334111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44333.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3840334111 is about 61970.4293272203. The cubic root of 3840334111 is about 1565.9924718290.

Adding to 3840334111 its reverse (1114330483), we get a palindrome (4954664594).

The spelling of 3840334111 in words is "three billion, eight hundred forty million, three hundred thirty-four thousand, one hundred eleven".