4136738068 has 12 divisors (see below), whose sum is σ = 7276802260. Its totient is φ = 2057651712.

The previous prime is 4136738057. The next prime is 4136738069. The reversal of 4136738068 is 8608376314.

4136738068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1211875344 + 2924862724 = 34812^2 + 54082^2 .

It is a super-2 number, since 2×4136738068² = 34225203686480745248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4136738069) 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, 2678463 + ... + 2680006.

Almost surely, 2^4136738068 is an apocalyptic number.

It is an amenable number.

4136738068 is a deficient number, since it is larger than the sum of its proper divisors (3140064192).

4136738068 is a wasteful number, since it uses less digits than its factorization.

4136738068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5358666 (or 5358664 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 4136738068 is about 64317.4787130217. The cubic root of 4136738068 is about 1605.2869468162.

The spelling of 4136738068 in words is "four billion, one hundred thirty-six million, seven hundred thirty-eight thousand, sixty-eight".