14449049 has 4 divisors (see below), whose sum is σ = 14529060. Its totient is φ = 14369040.

The previous prime is 14449033. The next prime is 14449067. The reversal of 14449049 is 94094441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3125824 + 11323225 = 1768^2 + 3365^2 .

It is a cyclic number.

It is not a de Polignac number, because 14449049 - 2⁴ = 14449033 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14449079) 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, 39734 + ... + 40095.

It is an arithmetic number, because the mean of its divisors is an integer number (3632265).

Almost surely, 2^14449049 is an apocalyptic number.

It is an amenable number.

14449049 is a deficient number, since it is larger than the sum of its proper divisors (80011).

14449049 is an equidigital number, since it uses as much as digits as its factorization.

14449049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80010.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 14449049 is about 3801.1904714181. The cubic root of 14449049 is about 243.5639944969.

The spelling of 14449049 in words is "fourteen million, four hundred forty-nine thousand, forty-nine".