14322448 has 40 divisors (see below), whose sum is σ = 32497920. Its totient is φ = 5986560.

The previous prime is 14322443. The next prime is 14322457. The reversal of 14322448 is 84422341.

It is a happy number.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (14322443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3033 + ... + 6151.

It is an arithmetic number, because the mean of its divisors is an integer number (812448).

Almost surely, 2^14322448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14322448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16248960).

14322448 is an abundant number, since it is smaller than the sum of its proper divisors (18175472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14322448 is a wasteful number, since it uses less digits than its factorization.

14322448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3175 (or 3169 counting only the distinct ones).

The product of its digits is 6144, while the sum is 28.

The square root of 14322448 is about 3784.5010239132. The cubic root of 14322448 is about 242.8505462700.

Adding to 14322448 its reverse (84422341), we get a palindrome (98744789).

The spelling of 14322448 in words is "fourteen million, three hundred twenty-two thousand, four hundred forty-eight".