4113611 has 2 divisors, whose sum is σ = 4113612. Its totient is φ = 4113610.

The previous prime is 4113601. The next prime is 4113647. The reversal of 4113611 is 1163114.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4113611 - 2⁶ = 4113547 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4113611.

It is not a weakly prime, because it can be changed into another prime (4113601) 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, 2056805 + 2056806.

It is an arithmetic number, because the mean of its divisors is an integer number (2056806).

Almost surely, 2^4113611 is an apocalyptic number.

4113611 is a deficient number, since it is larger than the sum of its proper divisors (1).

4113611 is an equidigital number, since it uses as much as digits as its factorization.

4113611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72, while the sum is 17.

The square root of 4113611 is about 2028.2038852147. The cubic root of 4113611 is about 160.2289820347.

Adding to 4113611 its reverse (1163114), we get a palindrome (5276725).

The spelling of 4113611 in words is "four million, one hundred thirteen thousand, six hundred eleven".