2018241 has 12 divisors (see below), whose sum is σ = 2959632. Its totient is φ = 1325016.

The previous prime is 2018183. The next prime is 2018249. The reversal of 2018241 is 1428102.

It is not a de Polignac number, because 2018241 - 2⁷ = 2018113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2018249) 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, 1071 + ... + 2276.

It is an arithmetic number, because the mean of its divisors is an integer number (246636).

2^2018241 is an apocalyptic number.

It is an amenable number.

2018241 is a deficient number, since it is larger than the sum of its proper divisors (941391).

2018241 is a wasteful number, since it uses less digits than its factorization.

2018241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3420 (or 3417 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 2018241 is about 1420.6480915413. The cubic root of 2018241 is about 126.3739833558.

The spelling of 2018241 in words is "two million, eighteen thousand, two hundred forty-one".