14308448 has 48 divisors (see below), whose sum is σ = 35126784. Its totient is φ = 5573760.

The previous prime is 14308433. The next prime is 14308471. The reversal of 14308448 is 84480341.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440 + ... + 5367.

It is an arithmetic number, because the mean of its divisors is an integer number (731808).

Almost surely, 2^14308448 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 14308448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17563392).

14308448 is an abundant number, since it is smaller than the sum of its proper divisors (20818336).

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

14308448 is a wasteful number, since it uses less digits than its factorization.

14308448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5835 (or 5827 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 14308448 is about 3782.6509223030. The cubic root of 14308448 is about 242.7713927613.

Adding to 14308448 its reverse (84480341), we get a palindrome (98788789).

The spelling of 14308448 in words is "fourteen million, three hundred eight thousand, four hundred forty-eight".