4138340034 has 8 divisors (see below), whose sum is σ = 8276680080. Its totient is φ = 1379446676.

The previous prime is 4138340033. The next prime is 4138340099. The reversal of 4138340034 is 4300438314.

4138340034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

4138340034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4138339983 and 4138340010.

It is not an unprimeable number, because it can be changed into a prime (4138340033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344861664 + ... + 344861675.

It is an arithmetic number, because the mean of its divisors is an integer number (1034585010).

Almost surely, 2^4138340034 is an apocalyptic number.

4138340034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4138340034 is a wasteful number, since it uses less digits than its factorization.

4138340034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689723344.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 4138340034 is about 64329.9310896569. The cubic root of 4138340034 is about 1605.4941376980.

Adding to 4138340034 its reverse (4300438314), we get a palindrome (8438778348).

The spelling of 4138340034 in words is "four billion, one hundred thirty-eight million, three hundred forty thousand, thirty-four".