14009763 has 6 divisors (see below), whose sum is σ = 18688332. Its totient is φ = 9335520.

The previous prime is 14009753. The next prime is 14009771. The reversal of 14009763 is 36790041.

It is a happy number.

It is not a de Polignac number, because 14009763 - 2⁵ = 14009731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14009763.

It is not an unprimeable number, because it can be changed into a prime (14009753) 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 5 ways as a sum of consecutive naturals, for example, 5403 + ... + 7563.

It is an arithmetic number, because the mean of its divisors is an integer number (3114722).

Almost surely, 2^14009763 is an apocalyptic number.

14009763 is a deficient number, since it is larger than the sum of its proper divisors (4678569).

14009763 is an frugal number, since it uses more digits than its factorization.

14009763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4325 (or 2164 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 14009763 is about 3742.9617951563. The cubic root of 14009763 is about 241.0702377304.

The spelling of 14009763 in words is "fourteen million, nine thousand, seven hundred sixty-three".