5278584 has 16 divisors (see below), whose sum is σ = 13196520. Its totient is φ = 1759520.

The previous prime is 5278579. The next prime is 5278591. The reversal of 5278584 is 4858725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109947 + ... + 109994.

Almost surely, 2^5278584 is an apocalyptic number.

It is an amenable number.

5278584 is an abundant number, since it is smaller than the sum of its proper divisors (7917936).

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

5278584 is a wasteful number, since it uses less digits than its factorization.

5278584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219950 (or 219946 counting only the distinct ones).

The product of its digits is 89600, while the sum is 39.

The square root of 5278584 is about 2297.5169205035. The cubic root of 5278584 is about 174.1161861083.

The spelling of 5278584 in words is "five million, two hundred seventy-eight thousand, five hundred eighty-four".