5322249 has 9 divisors (see below), whose sum is σ = 7697703. Its totient is φ = 3543552.

The previous prime is 5322227. The next prime is 5322253. The reversal of 5322249 is 9422235.

The square root of 5322249 is 2307.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2082249 + 3240000 = 1443^2 + 1800^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 5322249 - 2⁵ = 5322217 is a prime.

It is a d-powerful number, because it can be written as 5⁷ + 3⁵ + 2⁸ + 2²⁰ + 2²² + 4² + 9³ .

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (5322259) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6537 + ... + 7305.

Almost surely, 2^5322249 is an apocalyptic number.

5322249 is the 2307-th square number.

5322249 is the 1154-th centered octagonal number.

It is an amenable number.

5322249 is a deficient number, since it is larger than the sum of its proper divisors (2375454).

5322249 is an frugal number, since it uses more digits than its factorization.

5322249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1544 (or 772 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The cubic root of 5322249 is about 174.5949707853.

The spelling of 5322249 in words is "five million, three hundred twenty-two thousand, two hundred forty-nine".