4138888314 has 16 divisors (see below), whose sum is σ = 9030301920. Its totient is φ = 1254208560.

The previous prime is 4138888297. The next prime is 4138888321.

4138888314 is nontrivially palindromic in base 10.

It is an unprimeable number.

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, 31355149 + ... + 31355280.

It is an arithmetic number, because the mean of its divisors is an integer number (564393870).

Almost surely, 2^4138888314 is an apocalyptic number.

4138888314 is an abundant number, since it is smaller than the sum of its proper divisors (4891413606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4138888314 is a wasteful number, since it uses less digits than its factorization.

4138888314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62710445.

The product of its digits is 589824, while the sum is 48.

The square root of 4138888314 is about 64334.1924174074. The cubic root of 4138888314 is about 1605.5650374185.

The spelling of 4138888314 in words is "four billion, one hundred thirty-eight million, eight hundred eighty-eight thousand, three hundred fourteen".