5188169 has 12 divisors (see below), whose sum is σ = 6095124. Its totient is φ = 4402944.

The previous prime is 5188163. The next prime is 5188171. The reversal of 5188169 is 9618815.

5188169 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 170569 + 5017600 = 413^2 + 2240^2 .

It is not a de Polignac number, because 5188169 - 2⁸ = 5187913 is a prime.

It is a super-2 number, since 2×5188169² = 53834195145122, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5188163) 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 11 ways as a sum of consecutive naturals, for example, 5069 + ... + 6005.

It is an arithmetic number, because the mean of its divisors is an integer number (507927).

Almost surely, 2^5188169 is an apocalyptic number.

It is an amenable number.

5188169 is a deficient number, since it is larger than the sum of its proper divisors (906955).

5188169 is a wasteful number, since it uses less digits than its factorization.

5188169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064 (or 1057 counting only the distinct ones).

The product of its digits is 17280, while the sum is 38.

The square root of 5188169 is about 2277.7552546312. The cubic root of 5188169 is about 173.1163305924.

The spelling of 5188169 in words is "five million, one hundred eighty-eight thousand, one hundred sixty-nine".