5168913 has 8 divisors (see below), whose sum is σ = 6902976. Its totient is φ = 3440400.

The previous prime is 5168897. The next prime is 5168921. The reversal of 5168913 is 3198615.

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

It is not a de Polignac number, because 5168913 - 2⁴ = 5168897 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5168923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1908 + ... + 3738.

It is an arithmetic number, because the mean of its divisors is an integer number (862872).

Almost surely, 2^5168913 is an apocalyptic number.

It is an amenable number.

5168913 is a deficient number, since it is larger than the sum of its proper divisors (1734063).

5168913 is a wasteful number, since it uses less digits than its factorization.

5168913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775.

The product of its digits is 6480, while the sum is 33.

The square root of 5168913 is about 2273.5243565882. The cubic root of 5168913 is about 172.9018900874.

The spelling of 5168913 in words is "five million, one hundred sixty-eight thousand, nine hundred thirteen".