14049963 has 8 divisors (see below), whose sum is σ = 20814800. Its totient is φ = 9366624.

The previous prime is 14049943. The next prime is 14049983. The reversal of 14049963 is 36994041.

It is an interprime number because it is at equal distance from previous prime (14049943) and next prime (14049983).

It is not a de Polignac number, because 14049963 - 2¹⁸ = 13787819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14049923) 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 in 7 ways as a sum of consecutive naturals, for example, 260158 + ... + 260211.

It is an arithmetic number, because the mean of its divisors is an integer number (2601850).

Almost surely, 2^14049963 is an apocalyptic number.

14049963 is a deficient number, since it is larger than the sum of its proper divisors (6764837).

14049963 is an equidigital number, since it uses as much as digits as its factorization.

14049963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520378 (or 520372 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 14049963 is about 3748.3280272676. The cubic root of 14049963 is about 241.3005954001.

The spelling of 14049963 in words is "fourteen million, forty-nine thousand, nine hundred sixty-three".