14343648 has 144 divisors (see below), whose sum is σ = 44561664. Its totient is φ = 4003840.

The previous prime is 14343647. The next prime is 14343673. The reversal of 14343648 is 84634341.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14343647) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 305161 + ... + 305207.

It is an arithmetic number, because the mean of its divisors is an integer number (309456).

Almost surely, 2^14343648 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 14343648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22280832).

14343648 is an abundant number, since it is smaller than the sum of its proper divisors (30218016).

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

14343648 is a wasteful number, since it uses less digits than its factorization.

14343648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 80 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 14343648 is about 3787.3008858553. The cubic root of 14343648 is about 242.9703091635.

Adding to 14343648 its reverse (84634341), we get a palindrome (98977989).

The spelling of 14343648 in words is "fourteen million, three hundred forty-three thousand, six hundred forty-eight".