14144703 has 4 divisors (see below), whose sum is σ = 18859608. Its totient is φ = 9429800.

The previous prime is 14144687. The next prime is 14144717. The reversal of 14144703 is 30744141.

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

It is a cyclic number.

It is not a de Polignac number, because 14144703 - 2⁴ = 14144687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14144743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2357448 + ... + 2357453.

It is an arithmetic number, because the mean of its divisors is an integer number (4714902).

Almost surely, 2^14144703 is an apocalyptic number.

14144703 is a deficient number, since it is larger than the sum of its proper divisors (4714905).

14144703 is an equidigital number, since it uses as much as digits as its factorization.

14144703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4714904.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 14144703 is about 3760.9444292624. The cubic root of 14144703 is about 241.8417504656.

Adding to 14144703 its reverse (30744141), we get a palindrome (44888844).

It can be divided in two parts, 141 and 44703, that added together give a palindrome (44844).

The spelling of 14144703 in words is "fourteen million, one hundred forty-four thousand, seven hundred three".