5944994503 has 16 divisors (see below), whose sum is σ = 7214724864. Its totient is φ = 4782107520.

The previous prime is 5944994501. The next prime is 5944994563. The reversal of 5944994503 is 3054994495.

It is a cyclic number.

It is not a de Polignac number, because 5944994503 - 2¹ = 5944994501 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 (5944994501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30693 + ... + 113278.

It is an arithmetic number, because the mean of its divisors is an integer number (450920304).

Almost surely, 2^5944994503 is an apocalyptic number.

5944994503 is a deficient number, since it is larger than the sum of its proper divisors (1269730361).

5944994503 is a wasteful number, since it uses less digits than its factorization.

5944994503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144342.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The square root of 5944994503 is about 77103.7904580572. The cubic root of 5944994503 is about 1811.5506692336.

The spelling of 5944994503 in words is "five billion, nine hundred forty-four million, nine hundred ninety-four thousand, five hundred three".