3744851888917 has 2 divisors, whose sum is σ = 3744851888918. Its totient is φ = 3744851888916.

The previous prime is 3744851888879. The next prime is 3744851888989. The reversal of 3744851888917 is 7198881584473.

3744851888917 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3150532700676 + 594319188241 = 1774974^2 + 770921^2 .

It is a cyclic number.

It is not a de Polignac number, because 3744851888917 - 2³¹ = 3742704405269 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3744851888917.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3744851888117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1872425944458 + 1872425944459.

It is an arithmetic number, because the mean of its divisors is an integer number (1872425944459).

Almost surely, 2^{3744851888917} is an apocalyptic number.

It is an amenable number.

3744851888917 is a deficient number, since it is larger than the sum of its proper divisors (1).

3744851888917 is an equidigital number, since it uses as much as digits as its factorization.

3744851888917 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 433520640, while the sum is 73.

The spelling of 3744851888917 in words is "three trillion, seven hundred forty-four billion, eight hundred fifty-one million, eight hundred eighty-eight thousand, nine hundred seventeen".