3800136743 has 16 divisors (see below), whose sum is σ = 4312744800. Its totient is φ = 3319418880.

The previous prime is 3800136733. The next prime is 3800136757. The reversal of 3800136743 is 3476310083.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3800136743 - 2⁴ = 3800136727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3800136733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221183 + ... + 237743.

It is an arithmetic number, because the mean of its divisors is an integer number (269546550).

Almost surely, 2^3800136743 is an apocalyptic number.

3800136743 is a deficient number, since it is larger than the sum of its proper divisors (512608057).

3800136743 is a wasteful number, since it uses less digits than its factorization.

3800136743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17522.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 3800136743 is about 61645.2491519014. The cubic root of 3800136743 is about 1560.5094685699.

The spelling of 3800136743 in words is "three billion, eight hundred million, one hundred thirty-six thousand, seven hundred forty-three".