7241841 has 12 divisors (see below), whose sum is σ = 10579140. Its totient is φ = 4773120.

The previous prime is 7241797. The next prime is 7241891. The reversal of 7241841 is 1481427.

It can be written as a sum of positive squares in 2 ways, for example, as 4928400 + 2313441 = 2220^2 + 1521^2 .

It is not a de Polignac number, because 7241841 - 2¹⁸ = 6979697 is a prime.

It is a super-2 number, since 2×7241841² = 104888522138562, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7241891) 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, 3720 + ... + 5321.

It is an arithmetic number, because the mean of its divisors is an integer number (881595).

Almost surely, 2^7241841 is an apocalyptic number.

It is an amenable number.

7241841 is a deficient number, since it is larger than the sum of its proper divisors (3337299).

7241841 is a wasteful number, since it uses less digits than its factorization.

7241841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9136 (or 9133 counting only the distinct ones).

The product of its digits is 1792, while the sum is 27.

The square root of 7241841 is about 2691.0668888008. The cubic root of 7241841 is about 193.4712013708.

The spelling of 7241841 in words is "seven million, two hundred forty-one thousand, eight hundred forty-one".