2298241 has 4 divisors (see below), whose sum is σ = 2507184. Its totient is φ = 2089300.

The previous prime is 2298223. The next prime is 2298293. The reversal of 2298241 is 1428922.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2298241 - 2⁵ = 2298209 is a prime.

It is a Duffinian number.

2298241 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2298211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104455 + ... + 104476.

It is an arithmetic number, because the mean of its divisors is an integer number (626796).

2^2298241 is an apocalyptic number.

It is an amenable number.

2298241 is a deficient number, since it is larger than the sum of its proper divisors (208943).

2298241 is a wasteful number, since it uses less digits than its factorization.

2298241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208942.

The product of its digits is 2304, while the sum is 28.

The square root of 2298241 is about 1515.9950527624. The cubic root of 2298241 is about 131.9669530066.

The spelling of 2298241 in words is "two million, two hundred ninety-eight thousand, two hundred forty-one".