4552249 has 8 divisors (see below), whose sum is σ = 4926152. Its totient is φ = 4181760.

The previous prime is 4552237. The next prime is 4552259. The reversal of 4552249 is 9422554.

It can be written as a sum of positive squares in 4 ways, for example, as 1638400 + 2913849 = 1280^2 + 1707^2 .

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 4552249 - 2⁹ = 4551737 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4552249.

It is not an unprimeable number, because it can be changed into a prime (4552259) 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, 2407 + ... + 3859.

It is an arithmetic number, because the mean of its divisors is an integer number (615769).

Almost surely, 2^4552249 is an apocalyptic number.

It is an amenable number.

4552249 is a deficient number, since it is larger than the sum of its proper divisors (373903).

4552249 is a wasteful number, since it uses less digits than its factorization.

4552249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707.

The product of its digits is 14400, while the sum is 31.

The square root of 4552249 is about 2133.6000093738. The cubic root of 4552249 is about 165.7328771042.

It can be divided in two parts, 455 and 2249, that added together give a square (2704 = 52²).

The spelling of 4552249 in words is "four million, five hundred fifty-two thousand, two hundred forty-nine".