3628816013 has 2 divisors, whose sum is σ = 3628816014. Its totient is φ = 3628816012.

The previous prime is 3628816003. The next prime is 3628816019. The reversal of 3628816013 is 3106188263.

3628816013 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., 3619586569 + 9229444 = 60163^2 + 3038^2 .

It is an emirp because it is prime and its reverse (3106188263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3628816013 - 2¹⁸ = 3628553869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3628816019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1814408006 + 1814408007.

It is an arithmetic number, because the mean of its divisors is an integer number (1814408007).

Almost surely, 2^3628816013 is an apocalyptic number.

It is an amenable number.

3628816013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3628816013 is an equidigital number, since it uses as much as digits as its factorization.

3628816013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 3628816013 is about 60239.6548213882. The cubic root of 3628816013 is about 1536.6972583338.

The spelling of 3628816013 in words is "three billion, six hundred twenty-eight million, eight hundred sixteen thousand, thirteen".