3789613 has 2 divisors, whose sum is σ = 3789614. Its totient is φ = 3789612.

The previous prime is 3789601. The next prime is 3789701. The reversal of 3789613 is 3169873.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3678724 + 110889 = 1918^2 + 333^2 .

It is a cyclic number.

It is not a de Polignac number, because 3789613 - 2⁵ = 3789581 is a prime.

It is a super-2 number, since 2×3789613² = 28722333379538, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3789013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1894806 + 1894807.

It is an arithmetic number, because the mean of its divisors is an integer number (1894807).

Almost surely, 2^3789613 is an apocalyptic number.

It is an amenable number.

3789613 is a deficient number, since it is larger than the sum of its proper divisors (1).

3789613 is an equidigital number, since it uses as much as digits as its factorization.

3789613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 37.

The square root of 3789613 is about 1946.6928365821. The cubic root of 3789613 is about 155.9067627164.

The spelling of 3789613 in words is "three million, seven hundred eighty-nine thousand, six hundred thirteen".