250242241 has 8 divisors (see below), whose sum is σ = 261512064. Its totient is φ = 239220240.

The previous prime is 250242149. The next prime is 250242257. The reversal of 250242241 is 142242052.

250242241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 250242241 - 2¹⁵ = 250209473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (250242271) 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, 59890 + ... + 63931.

It is an arithmetic number, because the mean of its divisors is an integer number (32689008).

Almost surely, 2^250242241 is an apocalyptic number.

It is an amenable number.

250242241 is a deficient number, since it is larger than the sum of its proper divisors (11269823).

250242241 is a wasteful number, since it uses less digits than its factorization.

250242241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123911.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 250242241 is about 15819.0467791204. The cubic root of 250242241 is about 630.1639289546.

Adding to 250242241 its reverse (142242052), we get a palindrome (392484293).

The spelling of 250242241 in words is "two hundred fifty million, two hundred forty-two thousand, two hundred forty-one".