14317426 has 4 divisors (see below), whose sum is σ = 21476142. Its totient is φ = 7158712.

The previous prime is 14317423. The next prime is 14317427. The reversal of 14317426 is 62471341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62471341 = 877 ⋅71233.

It can be written as a sum of positive squares in only one way, i.e., 13505625 + 811801 = 3675^2 + 901^2 .

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 14317394 and 14317403.

It is not an unprimeable number, because it can be changed into a prime (14317423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3579355 + ... + 3579358.

Almost surely, 2^14317426 is an apocalyptic number.

14317426 is a deficient number, since it is larger than the sum of its proper divisors (7158716).

14317426 is an equidigital number, since it uses as much as digits as its factorization.

14317426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7158715.

The product of its digits is 4032, while the sum is 28.

The square root of 14317426 is about 3783.8374700825. The cubic root of 14317426 is about 242.8221587109.

Adding to 14317426 its reverse (62471341), we get a palindrome (76788767).

The spelling of 14317426 in words is "fourteen million, three hundred seventeen thousand, four hundred twenty-six".