250548 has 12 divisors (see below), whose sum is σ = 584640. Its totient is φ = 83512.

The previous prime is 250543. The next prime is 250583. The reversal of 250548 is 845052.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250543) 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, 10428 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (48720).

2²⁵⁰⁵⁴⁸ is an apocalyptic number.

It is an amenable number.

250548 is an abundant number, since it is smaller than the sum of its proper divisors (334092).

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

250548 is a wasteful number, since it uses less digits than its factorization.

250548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20886 (or 20884 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 250548 is about 500.5477000247. The cubic root of 250548 is about 63.0420480194.

The spelling of 250548 in words is "two hundred fifty thousand, five hundred forty-eight".