5185699 has 2 divisors, whose sum is σ = 5185700. Its totient is φ = 5185698.

The previous prime is 5185681. The next prime is 5185703. The reversal of 5185699 is 9965815.

It is a happy number.

5185699 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5185699 - 2⁵ = 5185667 is a prime.

It is not a weakly prime, because it can be changed into another prime (5185619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2592849 + 2592850.

It is an arithmetic number, because the mean of its divisors is an integer number (2592850).

Almost surely, 2^5185699 is an apocalyptic number.

5185699 is a deficient number, since it is larger than the sum of its proper divisors (1).

5185699 is an equidigital number, since it uses as much as digits as its factorization.

5185699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 97200, while the sum is 43.

The square root of 5185699 is about 2277.2129895993. The cubic root of 5185699 is about 173.0888536404.

The spelling of 5185699 in words is "five million, one hundred eighty-five thousand, six hundred ninety-nine".