5284443 has 8 divisors (see below), whose sum is σ = 7063056. Its totient is φ = 3514400.

The previous prime is 5284439. The next prime is 5284469. The reversal of 5284443 is 3444825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5284443 - 2² = 5284439 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5284443.

It is not an unprimeable number, because it can be changed into a prime (5284423) 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, 528 + ... + 3293.

It is an arithmetic number, because the mean of its divisors is an integer number (882882).

Almost surely, 2^5284443 is an apocalyptic number.

5284443 is a deficient number, since it is larger than the sum of its proper divisors (1778613).

5284443 is a wasteful number, since it uses less digits than its factorization.

5284443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4285.

The product of its digits is 15360, while the sum is 30.

The square root of 5284443 is about 2298.7916391009. The cubic root of 5284443 is about 174.1805827677.

The spelling of 5284443 in words is "five million, two hundred eighty-four thousand, four hundred forty-three".