14791449 has 4 divisors (see below), whose sum is σ = 19721936. Its totient is φ = 9860964.

The previous prime is 14791429. The next prime is 14791457. The reversal of 14791449 is 94419741.

14791449 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14791449 - 2²³ = 6402841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14791429) 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, 2465239 + ... + 2465244.

It is an arithmetic number, because the mean of its divisors is an integer number (4930484).

Almost surely, 2^14791449 is an apocalyptic number.

It is an amenable number.

14791449 is a deficient number, since it is larger than the sum of its proper divisors (4930487).

14791449 is an equidigital number, since it uses as much as digits as its factorization.

14791449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4930486.

The product of its digits is 36288, while the sum is 39.

The square root of 14791449 is about 3845.9652884549. The cubic root of 14791449 is about 245.4729113705.

The spelling of 14791449 in words is "fourteen million, seven hundred ninety-one thousand, four hundred forty-nine".