14340379 has 2 divisors, whose sum is σ = 14340380. Its totient is φ = 14340378.

The previous prime is 14340341. The next prime is 14340419. The reversal of 14340379 is 97304341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14340379 - 2⁹ = 14339867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14340379.

It is not a weakly prime, because it can be changed into another prime (14340329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7170189 + 7170190.

It is an arithmetic number, because the mean of its divisors is an integer number (7170190).

Almost surely, 2^14340379 is an apocalyptic number.

14340379 is a deficient number, since it is larger than the sum of its proper divisors (1).

14340379 is an equidigital number, since it uses as much as digits as its factorization.

14340379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 14340379 is about 3786.8692874194. The cubic root of 14340379 is about 242.9518496500.

The spelling of 14340379 in words is "fourteen million, three hundred forty thousand, three hundred seventy-nine".