241579121 has 4 divisors (see below), whose sum is σ = 276090432. Its totient is φ = 207067812.

The previous prime is 241579069. The next prime is 241579127. The reversal of 241579121 is 121975142.

241579121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 de Polignac number, because none of the positive numbers 2^k-241579121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241579127) 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, 17255645 + ... + 17255658.

It is an arithmetic number, because the mean of its divisors is an integer number (69022608).

Almost surely, 2^241579121 is an apocalyptic number.

It is an amenable number.

241579121 is a deficient number, since it is larger than the sum of its proper divisors (34511311).

241579121 is an equidigital number, since it uses as much as digits as its factorization.

241579121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34511310.

The product of its digits is 5040, while the sum is 32.

The square root of 241579121 is about 15542.8157358955. The cubic root of 241579121 is about 622.8064939090.

The spelling of 241579121 in words is "two hundred forty-one million, five hundred seventy-nine thousand, one hundred twenty-one".