14144512 has 44 divisors (see below), whose sum is σ = 29804320. Its totient is φ = 6690816.

The previous prime is 14144479. The next prime is 14144521. The reversal of 14144512 is 21544141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19093 + ... + 19819.

Almost surely, 2^14144512 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 14144512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14902160).

14144512 is an abundant number, since it is smaller than the sum of its proper divisors (15659808).

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

14144512 is an equidigital number, since it uses as much as digits as its factorization.

14144512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766 (or 748 counting only the distinct ones).

The product of its digits is 640, while the sum is 22.

The square root of 14144512 is about 3760.9190366186. The cubic root of 14144512 is about 241.8406619078.

Adding to 14144512 its reverse (21544141), we get a palindrome (35688653).

The spelling of 14144512 in words is "fourteen million, one hundred forty-four thousand, five hundred twelve".