5284522 has 8 divisors (see below), whose sum is σ = 8005572. Its totient is φ = 2616000.

The previous prime is 5284511. The next prime is 5284523. The reversal of 5284522 is 2254825.

It can be written as a sum of positive squares in 2 ways, for example, as 5148361 + 136161 = 2269^2 + 369^2 .

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

It is a d-powerful number, because it can be written as 5² + 2⁵ + 8⁵ + 4¹⁰ + 5⁴ + 2¹³ + 2²² .

It is not an unprimeable number, because it can be changed into a prime (5284523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12879 + ... + 13282.

Almost surely, 2^5284522 is an apocalyptic number.

5284522 is a deficient number, since it is larger than the sum of its proper divisors (2721050).

5284522 is a wasteful number, since it uses less digits than its factorization.

5284522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26264.

The product of its digits is 6400, while the sum is 28.

The square root of 5284522 is about 2298.8088219772. The cubic root of 5284522 is about 174.1814507366.

It can be divided in two parts, 528 and 4522, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 5284522 in words is "five million, two hundred eighty-four thousand, five hundred twenty-two".