4448473 has 8 divisors (see below), whose sum is σ = 4596480. Its totient is φ = 4302000.

The previous prime is 4448447. The next prime is 4448501. The reversal of 4448473 is 3748444.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4448473 is a prime.

It is a Duffinian number.

4448473 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4448443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9048 + ... + 9526.

It is an arithmetic number, because the mean of its divisors is an integer number (574560).

Almost surely, 2^4448473 is an apocalyptic number.

It is an amenable number.

4448473 is a deficient number, since it is larger than the sum of its proper divisors (148007).

4448473 is a wasteful number, since it uses less digits than its factorization.

4448473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767.

The product of its digits is 43008, while the sum is 34.

The square root of 4448473 is about 2109.1403462074. The cubic root of 4448473 is about 164.4637996487.

The spelling of 4448473 in words is "four million, four hundred forty-eight thousand, four hundred seventy-three".