5255248 has 40 divisors (see below), whose sum is σ = 10936800. Its totient is φ = 2438784.

The previous prime is 5255233. The next prime is 5255251. The reversal of 5255248 is 8425525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17790 + ... + 18082.

It is an arithmetic number, because the mean of its divisors is an integer number (273420).

Almost surely, 2^5255248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5255248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5468400).

5255248 is an abundant number, since it is smaller than the sum of its proper divisors (5681552).

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

5255248 is a wasteful number, since it uses less digits than its factorization.

5255248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 373 counting only the distinct ones).

The product of its digits is 16000, while the sum is 31.

The square root of 5255248 is about 2292.4327689160. The cubic root of 5255248 is about 173.8592246659.

The spelling of 5255248 in words is "five million, two hundred fifty-five thousand, two hundred forty-eight".