5118999 has 16 divisors (see below), whose sum is σ = 7418880. Its totient is φ = 3127680.

The previous prime is 5118959. The next prime is 5119007. The reversal of 5118999 is 9998115.

5118999 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5118999 - 2⁷ = 5118871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5118999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5118929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319 + ... + 3215.

It is an arithmetic number, because the mean of its divisors is an integer number (463680).

Almost surely, 2^5118999 is an apocalyptic number.

5118999 is a deficient number, since it is larger than the sum of its proper divisors (2299881).

5118999 is a wasteful number, since it uses less digits than its factorization.

5118999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950.

The product of its digits is 29160, while the sum is 42.

The square root of 5118999 is about 2262.5204971447. The cubic root of 5118999 is about 172.3435422355.

The spelling of 5118999 in words is "five million, one hundred eighteen thousand, nine hundred ninety-nine".