3850719013 has 2 divisors, whose sum is σ = 3850719014. Its totient is φ = 3850719012.

The previous prime is 3850718987. The next prime is 3850719029. The reversal of 3850719013 is 3109170583.

It is a happy number.

3850719013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1991212129 + 1859506884 = 44623^2 + 43122^2 .

It is a cyclic number.

It is not a de Polignac number, because 3850719013 - 2⁵ = 3850718981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3850710013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1925359506 + 1925359507.

It is an arithmetic number, because the mean of its divisors is an integer number (1925359507).

Almost surely, 2^3850719013 is an apocalyptic number.

It is an amenable number.

3850719013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3850719013 is an equidigital number, since it uses as much as digits as its factorization.

3850719013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 3850719013 is about 62054.1619313322. The cubic root of 3850719013 is about 1567.4027693769.

Adding to 3850719013 its reverse (3109170583), we get a palindrome (6959889596).

The spelling of 3850719013 in words is "three billion, eight hundred fifty million, seven hundred nineteen thousand, thirteen".