14612144 has 10 divisors (see below), whose sum is σ = 28311060. Its totient is φ = 7306064.

The previous prime is 14612141. The next prime is 14612149. The reversal of 14612144 is 44121641.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14612141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 456614 + ... + 456645.

It is an arithmetic number, because the mean of its divisors is an integer number (2831106).

Almost surely, 2^14612144 is an apocalyptic number.

It is an amenable number.

14612144 is a deficient number, since it is larger than the sum of its proper divisors (13698916).

14612144 is an equidigital number, since it uses as much as digits as its factorization.

14612144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913267 (or 913261 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 14612144 is about 3822.5834196261. The cubic root of 14612144 is about 244.4769850772.

Adding to 14612144 its reverse (44121641), we get a palindrome (58733785).

The spelling of 14612144 in words is "fourteen million, six hundred twelve thousand, one hundred forty-four".