5284447 has 4 divisors (see below), whose sum is σ = 6039376. Its totient is φ = 4529520.

The previous prime is 5284439. The next prime is 5284469. The reversal of 5284447 is 7444825.

It is a happy number.

5284447 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5284447 - 2³ = 5284439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5284417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377454 + ... + 377467.

It is an arithmetic number, because the mean of its divisors is an integer number (1509844).

Almost surely, 2^5284447 is an apocalyptic number.

5284447 is a deficient number, since it is larger than the sum of its proper divisors (754929).

5284447 is an equidigital number, since it uses as much as digits as its factorization.

5284447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754928.

The product of its digits is 35840, while the sum is 34.

The square root of 5284447 is about 2298.7925091230. The cubic root of 5284447 is about 174.1806267157.

The spelling of 5284447 in words is "five million, two hundred eighty-four thousand, four hundred forty-seven".