1448323 has 4 divisors (see below), whose sum is σ = 1472128. Its totient is φ = 1424520.

The previous prime is 1448309. The next prime is 1448357. The reversal of 1448323 is 3238441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3238441 = 47 ⋅68903.

It is a cyclic number.

It is not a de Polignac number, because 1448323 - 2⁹ = 1447811 is a prime.

It is a Duffinian number.

1448323 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1448303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11811 + ... + 11932.

It is an arithmetic number, because the mean of its divisors is an integer number (368032).

2^1448323 is an apocalyptic number.

1448323 is a deficient number, since it is larger than the sum of its proper divisors (23805).

1448323 is an equidigital number, since it uses as much as digits as its factorization.

1448323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23804.

The product of its digits is 2304, while the sum is 25.

The square root of 1448323 is about 1203.4629200769. The cubic root of 1448323 is about 113.1414679484.

It can be divided in two parts, 1448 and 323, that added together give a palindrome (1771).

The spelling of 1448323 in words is "one million, four hundred forty-eight thousand, three hundred twenty-three".