14545448 has 32 divisors (see below), whose sum is σ = 28512000. Its totient is φ = 6948480.

The previous prime is 14545439. The next prime is 14545457. The reversal of 14545448 is 84454541.

It is an interprime number because it is at equal distance from previous prime (14545439) and next prime (14545457).

It is an unprimeable number.

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, 21743 + ... + 22401.

It is an arithmetic number, because the mean of its divisors is an integer number (891000).

Almost surely, 2^14545448 is an apocalyptic number.

It is an amenable number.

14545448 is a deficient number, since it is larger than the sum of its proper divisors (13966552).

14545448 is a wasteful number, since it uses less digits than its factorization.

14545448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 781 counting only the distinct ones).

The product of its digits is 51200, while the sum is 35.

The square root of 14545448 is about 3813.8494988659. The cubic root of 14545448 is about 244.1044522784.

Adding to 14545448 its reverse (84454541), we get a palindrome (98999989).

The spelling of 14545448 in words is "fourteen million, five hundred forty-five thousand, four hundred forty-eight".