14994503 has 2 divisors, whose sum is σ = 14994504. Its totient is φ = 14994502.

The previous prime is 14994491. The next prime is 14994517. The reversal of 14994503 is 30549941.

14994503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (30549941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14994503 - 2¹² = 14990407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14994523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7497251 + 7497252.

It is an arithmetic number, because the mean of its divisors is an integer number (7497252).

Almost surely, 2^14994503 is an apocalyptic number.

14994503 is a deficient number, since it is larger than the sum of its proper divisors (1).

14994503 is an equidigital number, since it uses as much as digits as its factorization.

14994503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 14994503 is about 3872.2736215304. The cubic root of 14994503 is about 246.5910776016.

The spelling of 14994503 in words is "fourteen million, nine hundred ninety-four thousand, five hundred three".