3713161 has 2 divisors, whose sum is σ = 3713162. Its totient is φ = 3713160.

The previous prime is 3713159. The next prime is 3713219. The reversal of 3713161 is 1613173.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3404025 + 309136 = 1845^2 + 556^2 .

It is an emirp because it is prime and its reverse (1613173) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3713161 - 2¹ = 3713159 is a prime.

It is a super-2 number, since 2×3713161² = 27575129223842, which contains 22 as substring.

Together with 3713159, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3713261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1856580 + 1856581.

It is an arithmetic number, because the mean of its divisors is an integer number (1856581).

Almost surely, 2^3713161 is an apocalyptic number.

It is an amenable number.

3713161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3713161 is an equidigital number, since it uses as much as digits as its factorization.

3713161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 378, while the sum is 22.

The square root of 3713161 is about 1926.9564084327. The cubic root of 3713161 is about 154.8512064991.

The spelling of 3713161 in words is "three million, seven hundred thirteen thousand, one hundred sixty-one".