239107241 has 4 divisors (see below), whose sum is σ = 249503232. Its totient is φ = 228711252.

The previous prime is 239107223. The next prime is 239107259. The reversal of 239107241 is 142701932.

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 an interprime number because it is at equal distance from previous prime (239107223) and next prime (239107259).

It is a cyclic number.

It is not a de Polignac number, because 239107241 - 2⁶ = 239107177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (239107201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5197961 + ... + 5198006.

It is an arithmetic number, because the mean of its divisors is an integer number (62375808).

Almost surely, 2^239107241 is an apocalyptic number.

It is an amenable number.

239107241 is a deficient number, since it is larger than the sum of its proper divisors (10395991).

239107241 is a wasteful number, since it uses less digits than its factorization.

239107241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10395990.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 239107241 is about 15463.0928665646. The cubic root of 239107241 is about 620.6749854894.

The spelling of 239107241 in words is "two hundred thirty-nine million, one hundred seven thousand, two hundred forty-one".