3611369 has 2 divisors, whose sum is σ = 3611370. Its totient is φ = 3611368.

The previous prime is 3611351. The next prime is 3611381. The reversal of 3611369 is 9631163.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3610000 + 1369 = 1900^2 + 37^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3611369 is a prime.

It is a super-2 number, since 2×3611369² = 26083972108322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3611329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1805684 + 1805685.

It is an arithmetic number, because the mean of its divisors is an integer number (1805685).

Almost surely, 2^3611369 is an apocalyptic number.

It is an amenable number.

3611369 is a deficient number, since it is larger than the sum of its proper divisors (1).

3611369 is an equidigital number, since it uses as much as digits as its factorization.

3611369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2916, while the sum is 29.

The square root of 3611369 is about 1900.3602290092. The cubic root of 3611369 is about 153.4230534568.

It can be divided in two parts, 361 and 1369, that multiplied together give a square (494209 = 703²).

The spelling of 3611369 in words is "three million, six hundred eleven thousand, three hundred sixty-nine".