5248400 has 30 divisors (see below), whose sum is σ = 12610242. Its totient is φ = 2099200.

The previous prime is 5248381. The next prime is 5248421. The reversal of 5248400 is 48425.

It can be written as a sum of positive squares in 3 ways, for example, as 13456 + 5234944 = 116^2 + 2288^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6161 + ... + 6960.

Almost surely, 2^5248400 is an apocalyptic number.

5248400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5248400 is an abundant number, since it is smaller than the sum of its proper divisors (7361842).

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

5248400 is a wasteful number, since it uses less digits than its factorization.

5248400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13139 (or 13128 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 5248400 is about 2290.9386722477. The cubic root of 5248400 is about 173.7836744420.

The spelling of 5248400 in words is "five million, two hundred forty-eight thousand, four hundred".