5113873 has 4 divisors (see below), whose sum is σ = 5125428. Its totient is φ = 5102320.

The previous prime is 5113859. The next prime is 5113877. The reversal of 5113873 is 3783115.

5113873 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3017169 + 2096704 = 1737^2 + 1448^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5113873 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 (5113877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5086 + ... + 6007.

It is an arithmetic number, because the mean of its divisors is an integer number (1281357).

Almost surely, 2^5113873 is an apocalyptic number.

It is an amenable number.

5113873 is a deficient number, since it is larger than the sum of its proper divisors (11555).

5113873 is a wasteful number, since it uses less digits than its factorization.

5113873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11554.

The product of its digits is 2520, while the sum is 28.

The square root of 5113873 is about 2261.3874059966. The cubic root of 5113873 is about 172.2859966071.

Adding to 5113873 its reverse (3783115), we get a palindrome (8896988).

It can be divided in two parts, 51 and 13873, that added together give a square (13924 = 118²).

The spelling of 5113873 in words is "five million, one hundred thirteen thousand, eight hundred seventy-three".