14684249 has 2 divisors, whose sum is σ = 14684250. Its totient is φ = 14684248.

The previous prime is 14684231. The next prime is 14684251. The reversal of 14684249 is 94248641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14684224 + 25 = 3832^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 14684249 - 2¹² = 14680153 is a prime.

It is a Sophie Germain prime.

Together with 14684251, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (14684849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7342124 + 7342125.

It is an arithmetic number, because the mean of its divisors is an integer number (7342125).

Almost surely, 2^14684249 is an apocalyptic number.

It is an amenable number.

14684249 is a deficient number, since it is larger than the sum of its proper divisors (1).

14684249 is an equidigital number, since it uses as much as digits as its factorization.

14684249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 55296, while the sum is 38.

The square root of 14684249 is about 3832.0032620028. The cubic root of 14684249 is about 244.8784569977.

The spelling of 14684249 in words is "fourteen million, six hundred eighty-four thousand, two hundred forty-nine".