248250 has 32 divisors (see below), whose sum is σ = 621504. Its totient is φ = 66000.

The previous prime is 248243. The next prime is 248257. The reversal of 248250 is 52842.

It is an interprime number because it is at equal distance from previous prime (248243) and next prime (248257).

It is not an unprimeable number, because it can be changed into a prime (248257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585 + ... + 915.

It is an arithmetic number, because the mean of its divisors is an integer number (19422).

2²⁴⁸²⁵⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 248250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (310752).

248250 is an abundant number, since it is smaller than the sum of its proper divisors (373254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248250 is a wasteful number, since it uses less digits than its factorization.

248250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 248250 is about 498.2469267341. The cubic root of 248250 is about 62.8487173870.

The spelling of 248250 in words is "two hundred forty-eight thousand, two hundred fifty".