14049923 has 2 divisors, whose sum is σ = 14049924. Its totient is φ = 14049922.

The previous prime is 14049907. The next prime is 14049943. The reversal of 14049923 is 32994041.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14049923 - 2⁴ = 14049907 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14049923.

It is not a weakly prime, because it can be changed into another prime (14049943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7024961 + 7024962.

It is an arithmetic number, because the mean of its divisors is an integer number (7024962).

Almost surely, 2^14049923 is an apocalyptic number.

14049923 is a deficient number, since it is larger than the sum of its proper divisors (1).

14049923 is an equidigital number, since it uses as much as digits as its factorization.

14049923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 14049923 is about 3748.3226915515. The cubic root of 14049923 is about 241.3003664070.

The spelling of 14049923 in words is "fourteen million, forty-nine thousand, nine hundred twenty-three".