241339871 has 4 divisors (see below), whose sum is σ = 255536352. Its totient is φ = 227143392.

The previous prime is 241339849. The next prime is 241339909. The reversal of 241339871 is 178933142.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 178933142 = 2 ⋅89466571.

It is a de Polignac number, because none of the positive numbers 2^k-241339871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241339801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7098215 + ... + 7098248.

It is an arithmetic number, because the mean of its divisors is an integer number (63884088).

Almost surely, 2^241339871 is an apocalyptic number.

241339871 is a deficient number, since it is larger than the sum of its proper divisors (14196481).

241339871 is a wasteful number, since it uses less digits than its factorization.

241339871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14196480.

The product of its digits is 36288, while the sum is 38.

The square root of 241339871 is about 15535.1173474808. The cubic root of 241339871 is about 622.6008253754.

The spelling of 241339871 in words is "two hundred forty-one million, three hundred thirty-nine thousand, eight hundred seventy-one".