5169187 has 2 divisors, whose sum is σ = 5169188. Its totient is φ = 5169186.

The previous prime is 5169149. The next prime is 5169191. The reversal of 5169187 is 7819615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5169187 - 2¹¹ = 5167139 is a prime.

It is a Chen prime.

5169187 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5169137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2584593 + 2584594.

It is an arithmetic number, because the mean of its divisors is an integer number (2584594).

Almost surely, 2^5169187 is an apocalyptic number.

5169187 is a deficient number, since it is larger than the sum of its proper divisors (1).

5169187 is an equidigital number, since it uses as much as digits as its factorization.

5169187 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 37.

The square root of 5169187 is about 2273.5846146559. The cubic root of 5169187 is about 172.9049451644.

It can be divided in two parts, 5169 and 187, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 5169187 in words is "five million, one hundred sixty-nine thousand, one hundred eighty-seven".