8448373 has 4 divisors (see below), whose sum is σ = 8454208. Its totient is φ = 8442540.

The previous prime is 8448343. The next prime is 8448397. The reversal of 8448373 is 3738448.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8448373 - 2²¹ = 6351221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8448313) 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 3 ways as a sum of consecutive naturals, for example, 1090 + ... + 4252.

It is an arithmetic number, because the mean of its divisors is an integer number (2113552).

Almost surely, 2^8448373 is an apocalyptic number.

It is an amenable number.

8448373 is a deficient number, since it is larger than the sum of its proper divisors (5835).

8448373 is a wasteful number, since it uses less digits than its factorization.

8448373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5834.

The product of its digits is 64512, while the sum is 37.

The square root of 8448373 is about 2906.6085047698. The cubic root of 8448373 is about 203.6687321901.

The spelling of 8448373 in words is "eight million, four hundred forty-eight thousand, three hundred seventy-three".