3744613 has 2 divisors, whose sum is σ = 3744614. Its totient is φ = 3744612.

The previous prime is 3744551. The next prime is 3744619. The reversal of 3744613 is 3164473.

3744613 is nontrivially palindromic in base 12.

3744613 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., 3392964 + 351649 = 1842^2 + 593^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3744613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3744619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1872306 + 1872307.

It is an arithmetic number, because the mean of its divisors is an integer number (1872307).

Almost surely, 2^3744613 is an apocalyptic number.

It is an amenable number.

3744613 is a deficient number, since it is larger than the sum of its proper divisors (1).

3744613 is an equidigital number, since it uses as much as digits as its factorization.

3744613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 28.

The square root of 3744613 is about 1935.1002558007. The cubic root of 3744613 is about 155.2871955949.

The spelling of 3744613 in words is "three million, seven hundred forty-four thousand, six hundred thirteen".