5189399 has 2 divisors, whose sum is σ = 5189400. Its totient is φ = 5189398.

The previous prime is 5189377. The next prime is 5189441. The reversal of 5189399 is 9939815.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5189399 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5189309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2594699 + 2594700.

It is an arithmetic number, because the mean of its divisors is an integer number (2594700).

Almost surely, 2^5189399 is an apocalyptic number.

5189399 is a deficient number, since it is larger than the sum of its proper divisors (1).

5189399 is an equidigital number, since it uses as much as digits as its factorization.

5189399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 87480, while the sum is 44.

The square root of 5189399 is about 2278.0252413000. The cubic root of 5189399 is about 173.1300101944.

The spelling of 5189399 in words is "five million, one hundred eighty-nine thousand, three hundred ninety-nine".