4994503 has 8 divisors (see below), whose sum is σ = 5181440. Its totient is φ = 4809240.

The previous prime is 4994501. The next prime is 4994513. The reversal of 4994503 is 3054994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4994503 - 2¹ = 4994501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4994501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11158 + ... + 11596.

It is an arithmetic number, because the mean of its divisors is an integer number (647680).

Almost surely, 2^4994503 is an apocalyptic number.

4994503 is a deficient number, since it is larger than the sum of its proper divisors (186937).

4994503 is a wasteful number, since it uses less digits than its factorization.

4994503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 4994503 is about 2234.8384729103. The cubic root of 4994503 is about 170.9349067705.

The spelling of 4994503 in words is "four million, nine hundred ninety-four thousand, five hundred three".