14191472 has 10 divisors (see below), whose sum is σ = 27496008. Its totient is φ = 7095728.

The previous prime is 14191427. The next prime is 14191477. The reversal of 14191472 is 27419141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14191477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 443468 + ... + 443499.

Almost surely, 2^14191472 is an apocalyptic number.

It is an amenable number.

14191472 is a deficient number, since it is larger than the sum of its proper divisors (13304536).

14191472 is an equidigital number, since it uses as much as digits as its factorization.

14191472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886975 (or 886969 counting only the distinct ones).

The product of its digits is 2016, while the sum is 29.

The square root of 14191472 is about 3767.1570182301. The cubic root of 14191472 is about 242.1080045191.

The spelling of 14191472 in words is "fourteen million, one hundred ninety-one thousand, four hundred seventy-two".