241147 has 4 divisors (see below), whose sum is σ = 242896. Its totient is φ = 239400.

The previous prime is 241141. The next prime is 241169. The reversal of 241147 is 741142.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 741142 = 2 ⋅370571.

It is a cyclic number.

It is not a de Polignac number, because 241147 - 2¹⁵ = 208379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 648 + ... + 949.

It is an arithmetic number, because the mean of its divisors is an integer number (60724).

2²⁴¹¹⁴⁷ is an apocalyptic number.

241147 is a deficient number, since it is larger than the sum of its proper divisors (1749).

241147 is a wasteful number, since it uses less digits than its factorization.

241147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748.

The product of its digits is 224, while the sum is 19.

The square root of 241147 is about 491.0672051766. The cubic root of 241147 is about 62.2434927043.

Adding to 241147 its reverse (741142), we get a palindrome (982289).

The spelling of 241147 in words is "two hundred forty-one thousand, one hundred forty-seven", and thus it is an iban number.