5248000 has 88 divisors (see below), whose sum is σ = 13411944. Its totient is φ = 2048000.

The previous prime is 5247997. The next prime is 5248003. The reversal of 5248000 is 8425.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5247997) and next prime (5248003).

It can be written as a sum of positive squares in 4 ways, for example, as 1183744 + 4064256 = 1088^2 + 2016^2 .

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5248003) 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, 127980 + ... + 128020.

Almost surely, 2^5248000 is an apocalyptic number.

5248000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5248000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6705972).

5248000 is an abundant number, since it is smaller than the sum of its proper divisors (8163944).

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

5248000 is an equidigital number, since it uses as much as digits as its factorization.

5248000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76 (or 48 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 5248000 is about 2290.8513701242. The cubic root of 5248000 is about 173.7792594307.

The spelling of 5248000 in words is "five million, two hundred forty-eight thousand".