14440714 has 8 divisors (see below), whose sum is σ = 21958020. Its totient is φ = 7121376.

The previous prime is 14440709. The next prime is 14440717. The reversal of 14440714 is 41704441.

It can be written as a sum of positive squares in 2 ways, for example, as 13505625 + 935089 = 3675^2 + 967^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14440717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49309 + ... + 49600.

Almost surely, 2^14440714 is an apocalyptic number.

14440714 is a deficient number, since it is larger than the sum of its proper divisors (7517306).

14440714 is an equidigital number, since it uses as much as digits as its factorization.

14440714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98984.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 14440714 is about 3800.0939462071. The cubic root of 14440714 is about 243.5171518205.

The spelling of 14440714 in words is "fourteen million, four hundred forty thousand, seven hundred fourteen".