3675943 has 2 divisors, whose sum is σ = 3675944. Its totient is φ = 3675942.

The previous prime is 3675923. The next prime is 3675977. The reversal of 3675943 is 3495763.

3675943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3675943 - 2¹³ = 3667751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3675923) 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, 1837971 + 1837972.

It is an arithmetic number, because the mean of its divisors is an integer number (1837972).

Almost surely, 2^3675943 is an apocalyptic number.

3675943 is a deficient number, since it is larger than the sum of its proper divisors (1).

3675943 is an equidigital number, since it uses as much as digits as its factorization.

3675943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68040, while the sum is 37.

The square root of 3675943 is about 1917.2748890026. The cubic root of 3675943 is about 154.3320966189.

The spelling of 3675943 in words is "three million, six hundred seventy-five thousand, nine hundred forty-three".