3716291 has 2 divisors, whose sum is σ = 3716292. Its totient is φ = 3716290.

The previous prime is 3716269. The next prime is 3716299. The reversal of 3716291 is 1926173.

3716291 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 is a cyclic number.

It is not a de Polignac number, because 3716291 - 2⁶ = 3716227 is a prime.

It is not a weakly prime, because it can be changed into another prime (3716299) 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, 1858145 + 1858146.

It is an arithmetic number, because the mean of its divisors is an integer number (1858146).

Almost surely, 2^3716291 is an apocalyptic number.

3716291 is a deficient number, since it is larger than the sum of its proper divisors (1).

3716291 is an equidigital number, since it uses as much as digits as its factorization.

3716291 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2268, while the sum is 29.

The square root of 3716291 is about 1927.7683989525. The cubic root of 3716291 is about 154.8947047613.

The spelling of 3716291 in words is "three million, seven hundred sixteen thousand, two hundred ninety-one".