14449047 has 8 divisors (see below), whose sum is σ = 19929840. Its totient is φ = 9300480.

The previous prime is 14449033. The next prime is 14449067. The reversal of 14449047 is 74094441.

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

It is not a de Polignac number, because 14449047 - 2⁷ = 14448919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14448999 and 14449017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14449027) 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, 82954 + ... + 83127.

It is an arithmetic number, because the mean of its divisors is an integer number (2491230).

Almost surely, 2^14449047 is an apocalyptic number.

14449047 is a deficient number, since it is larger than the sum of its proper divisors (5480793).

14449047 is a wasteful number, since it uses less digits than its factorization.

14449047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166113.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 14449047 is about 3801.1902083426. The cubic root of 14449047 is about 243.5639832591.

The spelling of 14449047 in words is "fourteen million, four hundred forty-nine thousand, forty-seven".