3611241 has 12 divisors (see below), whose sum is σ = 5237232. Its totient is φ = 2397816.

The previous prime is 3611203. The next prime is 3611243. The reversal of 3611241 is 1421163.

It is a happy number.

It is not a de Polignac number, because 3611241 - 2⁶ = 3611177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3611243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2110 + ... + 3416.

It is an arithmetic number, because the mean of its divisors is an integer number (436436).

Almost surely, 2^3611241 is an apocalyptic number.

It is an amenable number.

3611241 is a deficient number, since it is larger than the sum of its proper divisors (1625991).

3611241 is a wasteful number, since it uses less digits than its factorization.

3611241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620 (or 1617 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 3611241 is about 1900.3265508854. The cubic root of 3611241 is about 153.4212408125.

The spelling of 3611241 in words is "three million, six hundred eleven thousand, two hundred forty-one".