5284544 has 14 divisors (see below), whose sum is σ = 10486644. Its totient is φ = 2642240.

The previous prime is 5284541. The next prime is 5284579. The reversal of 5284544 is 4454825.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 5284544.

It is not an unprimeable number, because it can be changed into a prime (5284541) by changing a digit.

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 as a sum of consecutive naturals, namely, 41222 + ... + 41349.

It is an arithmetic number, because the mean of its divisors is an integer number (749046).

Almost surely, 2^5284544 is an apocalyptic number.

It is an amenable number.

5284544 is a deficient number, since it is larger than the sum of its proper divisors (5202100).

5284544 is an equidigital number, since it uses as much as digits as its factorization.

5284544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82583 (or 82573 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The square root of 5284544 is about 2298.8136070591. The cubic root of 5284544 is about 174.1816924479.

The spelling of 5284544 in words is "five million, two hundred eighty-four thousand, five hundred forty-four".