3715589 has 2 divisors, whose sum is σ = 3715590. Its totient is φ = 3715588.

The previous prime is 3715561. The next prime is 3715601. The reversal of 3715589 is 9855173.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2427364 + 1288225 = 1558^2 + 1135^2 .

It is an emirp because it is prime and its reverse (9855173) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3715589 - 2¹² = 3711493 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3715559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1857794 + 1857795.

It is an arithmetic number, because the mean of its divisors is an integer number (1857795).

Almost surely, 2^3715589 is an apocalyptic number.

It is an amenable number.

3715589 is a deficient number, since it is larger than the sum of its proper divisors (1).

3715589 is an equidigital number, since it uses as much as digits as its factorization.

3715589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37800, while the sum is 38.

The square root of 3715589 is about 1927.5863145395. The cubic root of 3715589 is about 154.8849510463.

The spelling of 3715589 in words is "three million, seven hundred fifteen thousand, five hundred eighty-nine".