14191244 has 12 divisors (see below), whose sum is σ = 25149600. Its totient is φ = 7005648.

The previous prime is 14191231. The next prime is 14191249. The reversal of 14191244 is 44219141.

It is not an unprimeable number, because it can be changed into a prime (14191249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22139 + ... + 22770.

It is an arithmetic number, because the mean of its divisors is an integer number (2095800).

Almost surely, 2^14191244 is an apocalyptic number.

It is an amenable number.

14191244 is a deficient number, since it is larger than the sum of its proper divisors (10958356).

14191244 is a wasteful number, since it uses less digits than its factorization.

14191244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44992 (or 44990 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 14191244 is about 3767.1267565613. The cubic root of 14191244 is about 242.1067079442.

The spelling of 14191244 in words is "fourteen million, one hundred ninety-one thousand, two hundred forty-four".