4497243 has 16 divisors (see below), whose sum is σ = 6357120. Its totient is φ = 2820096.

The previous prime is 4497223. The next prime is 4497247. The reversal of 4497243 is 3427944.

It is not a de Polignac number, because 4497243 - 2⁶ = 4497179 is a prime.

It is a d-powerful number, because it can be written as 4⁶ + 4⁹ + 9² + 7⁵ + 2⁷ + 4¹¹ + 3⁹ .

4497243 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4497247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14496 + ... + 14802.

It is an arithmetic number, because the mean of its divisors is an integer number (397320).

Almost surely, 2^4497243 is an apocalyptic number.

4497243 is a deficient number, since it is larger than the sum of its proper divisors (1859877).

4497243 is a wasteful number, since it uses less digits than its factorization.

4497243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586.

The product of its digits is 24192, while the sum is 33.

The square root of 4497243 is about 2120.6704128648. The cubic root of 4497243 is about 165.0626392107.

The spelling of 4497243 in words is "four million, four hundred ninety-seven thousand, two hundred forty-three".