4038850109 has 16 divisors (see below), whose sum is σ = 4648565376. Its totient is φ = 3437380800.

The previous prime is 4038850091. The next prime is 4038850129. The reversal of 4038850109 is 9010588304.

It is a de Polignac number, because none of the positive numbers 2^k-4038850109 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4038850129) 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, 957014 + ... + 961224.

It is an arithmetic number, because the mean of its divisors is an integer number (290535336).

Almost surely, 2^4038850109 is an apocalyptic number.

It is an amenable number.

4038850109 is a deficient number, since it is larger than the sum of its proper divisors (609715267).

4038850109 is a wasteful number, since it uses less digits than its factorization.

4038850109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5156.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 4038850109 is about 63551.9481133348. The cubic root of 4038850109 is about 1592.5237282047.

The spelling of 4038850109 in words is "four billion, thirty-eight million, eight hundred fifty thousand, one hundred nine".