250235 has 4 divisors (see below), whose sum is σ = 300288. Its totient is φ = 200184.

The previous prime is 250199. The next prime is 250253. The reversal of 250235 is 532052.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 250235 - 2¹⁰ = 249211 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25019 + ... + 25028.

It is an arithmetic number, because the mean of its divisors is an integer number (75072).

2²⁵⁰²³⁵ is an apocalyptic number.

250235 is a deficient number, since it is larger than the sum of its proper divisors (50053).

250235 is an equidigital number, since it uses as much as digits as its factorization.

250235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50052.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 250235 is about 500.2349448009. The cubic root of 250235 is about 63.0157850763.

Adding to 250235 its reverse (532052), we get a palindrome (782287).

The spelling of 250235 in words is "two hundred fifty thousand, two hundred thirty-five".