5284578 has 16 divisors (see below), whose sum is σ = 11382336. Its totient is φ = 1626000.

The previous prime is 5284541. The next prime is 5284579. The reversal of 5284578 is 8754825.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (5284579) 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, 33798 + ... + 33953.

It is an arithmetic number, because the mean of its divisors is an integer number (711396).

Almost surely, 2^5284578 is an apocalyptic number.

5284578 is an abundant number, since it is smaller than the sum of its proper divisors (6097758).

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

5284578 is a wasteful number, since it uses less digits than its factorization.

5284578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67769.

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

The square root of 5284578 is about 2298.8210021661. The cubic root of 5284578 is about 174.1820660005.

The spelling of 5284578 in words is "five million, two hundred eighty-four thousand, five hundred seventy-eight".