3695141 has 2 divisors, whose sum is σ = 3695142. Its totient is φ = 3695140.

The previous prime is 3695123. The next prime is 3695143. The reversal of 3695141 is 1415963.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3690241 + 4900 = 1921^2 + 70^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3695141 is a prime.

It is a Sophie Germain prime.

Together with 3695143, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3695143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1847570 + 1847571.

It is an arithmetic number, because the mean of its divisors is an integer number (1847571).

Almost surely, 2^3695141 is an apocalyptic number.

It is an amenable number.

3695141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3695141 is an equidigital number, since it uses as much as digits as its factorization.

3695141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 29.

The square root of 3695141 is about 1922.2749543185. The cubic root of 3695141 is about 154.6003021326.

The spelling of 3695141 in words is "three million, six hundred ninety-five thousand, one hundred forty-one".