14449874 has 4 divisors (see below), whose sum is σ = 21674814. Its totient is φ = 7224936.

The previous prime is 14449837. The next prime is 14449879. The reversal of 14449874 is 47894441.

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

It can be written as a sum of positive squares in only one way, i.e., 9579025 + 4870849 = 3095^2 + 2207^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14449879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3612467 + ... + 3612470.

Almost surely, 2^14449874 is an apocalyptic number.

14449874 is a deficient number, since it is larger than the sum of its proper divisors (7224940).

14449874 is an equidigital number, since it uses as much as digits as its factorization.

14449874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7224939.

The product of its digits is 129024, while the sum is 41.

The square root of 14449874 is about 3801.2989885038. The cubic root of 14449874 is about 243.5686300147.

The spelling of 14449874 in words is "fourteen million, four hundred forty-nine thousand, eight hundred seventy-four".