14449488 has 40 divisors (see below), whose sum is σ = 37893408. Its totient is φ = 4743552.

The previous prime is 14449471. The next prime is 14449489. The reversal of 14449488 is 88494441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14449489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 970 + ... + 5462.

Almost surely, 2^14449488 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 14449488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18946704).

14449488 is an abundant number, since it is smaller than the sum of its proper divisors (23443920).

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

14449488 is a wasteful number, since it uses less digits than its factorization.

14449488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4571 (or 4565 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The square root of 14449488 is about 3801.2482160469. The cubic root of 14449488 is about 243.5664611762.

The spelling of 14449488 in words is "fourteen million, four hundred forty-nine thousand, four hundred eighty-eight".