4480243 has 2 divisors, whose sum is σ = 4480244. Its totient is φ = 4480242.

The previous prime is 4480241. The next prime is 4480247. The reversal of 4480243 is 3420844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4480243 - 2¹ = 4480241 is a prime.

Together with 4480241, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 4⁶ + 4⁹ + 8 + 0 + 2³ + 4¹¹ + 3⁹ .

It is not a weakly prime, because it can be changed into another prime (4480241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2240121 + 2240122.

It is an arithmetic number, because the mean of its divisors is an integer number (2240122).

Almost surely, 2^4480243 is an apocalyptic number.

4480243 is a deficient number, since it is larger than the sum of its proper divisors (1).

4480243 is an equidigital number, since it uses as much as digits as its factorization.

4480243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4480243 is about 2116.6584514276. The cubic root of 4480243 is about 164.8543925109.

The spelling of 4480243 in words is "four million, four hundred eighty thousand, two hundred forty-three".