238459241 has 8 divisors (see below), whose sum is σ = 240352200. Its totient is φ = 236573568.

The previous prime is 238459229. The next prime is 238459279. The reversal of 238459241 is 142954832.

It can be written as a sum of positive squares in 4 ways, for example, as 70627216 + 167832025 = 8404^2 + 12955^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 238459241 - 2²² = 234264937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 238459195 and 238459204.

It is not an unprimeable number, because it can be changed into a prime (238459201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76685 + ... + 79733.

It is an arithmetic number, because the mean of its divisors is an integer number (30044025).

Almost surely, 2^238459241 is an apocalyptic number.

It is an amenable number.

238459241 is a deficient number, since it is larger than the sum of its proper divisors (1892959).

238459241 is a wasteful number, since it uses less digits than its factorization.

238459241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643.

The product of its digits is 69120, while the sum is 38.

The square root of 238459241 is about 15442.1255337470. The cubic root of 238459241 is about 620.1137850477.

The spelling of 238459241 in words is "two hundred thirty-eight million, four hundred fifty-nine thousand, two hundred forty-one".