14040449 has 8 divisors (see below), whose sum is σ = 14894880. Its totient is φ = 13197600.

The previous prime is 14040443. The next prime is 14040469. The reversal of 14040449 is 94404041.

14040449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14040449 - 2⁸ = 14040193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14040443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332 + ... + 5309.

It is an arithmetic number, because the mean of its divisors is an integer number (1861860).

Almost surely, 2^14040449 is an apocalyptic number.

14040449 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14040449 is a deficient number, since it is larger than the sum of its proper divisors (854431).

14040449 is a wasteful number, since it uses less digits than its factorization.

14040449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5791.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 14040449 is about 3747.0587131776. The cubic root of 14040449 is about 241.2461171487.

The spelling of 14040449 in words is "fourteen million, forty thousand, four hundred forty-nine".