14418448 has 80 divisors (see below), whose sum is σ = 33212160. Its totient is φ = 5990400.

The previous prime is 14418433. The next prime is 14418463. The reversal of 14418448 is 84481441.

It is an interprime number because it is at equal distance from previous prime (14418433) and next prime (14418463).

It is a Harshad number since it is a multiple of its sum of digits (34).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182473 + ... + 182551.

It is an arithmetic number, because the mean of its divisors is an integer number (415152).

Almost surely, 2^14418448 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 14418448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16606080).

14418448 is an abundant number, since it is smaller than the sum of its proper divisors (18793712).

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

14418448 is a wasteful number, since it uses less digits than its factorization.

14418448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 170 counting only the distinct ones).

The product of its digits is 16384, while the sum is 34.

The square root of 14418448 is about 3797.1631516173. The cubic root of 14418448 is about 243.3919285091.

Adding to 14418448 its reverse (84481441), we get a palindrome (98899889).

It can be divided in two parts, 1441 and 8448, that added together give a palindrome (9889).

The spelling of 14418448 in words is "fourteen million, four hundred eighteen thousand, four hundred forty-eight".