14626243 has 2 divisors, whose sum is σ = 14626244. Its totient is φ = 14626242.

The previous prime is 14626231. The next prime is 14626253. The reversal of 14626243 is 34262641.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14626243 is a prime.

It is not a weakly prime, because it can be changed into another prime (14626223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7313121 + 7313122.

It is an arithmetic number, because the mean of its divisors is an integer number (7313122).

Almost surely, 2^14626243 is an apocalyptic number.

14626243 is a deficient number, since it is larger than the sum of its proper divisors (1).

14626243 is an equidigital number, since it uses as much as digits as its factorization.

14626243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 28.

The square root of 14626243 is about 3824.4271466456. The cubic root of 14626243 is about 244.5555903112. Note that the first 4 decimals are identical.

Adding to 14626243 its reverse (34262641), we get a palindrome (48888884).

The spelling of 14626243 in words is "fourteen million, six hundred twenty-six thousand, two hundred forty-three".