5687699 has 2 divisors, whose sum is σ = 5687700. Its totient is φ = 5687698.

The previous prime is 5687687. The next prime is 5687711. The reversal of 5687699 is 9967865.

5687699 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (5687687) and next prime (5687711).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5687699 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5687609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2843849 + 2843850.

It is an arithmetic number, because the mean of its divisors is an integer number (2843850).

Almost surely, 2^5687699 is an apocalyptic number.

5687699 is a deficient number, since it is larger than the sum of its proper divisors (1).

5687699 is an equidigital number, since it uses as much as digits as its factorization.

5687699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 816480, while the sum is 50.

The square root of 5687699 is about 2384.8897249139. The cubic root of 5687699 is about 178.5030063807.

The spelling of 5687699 in words is "five million, six hundred eighty-seven thousand, six hundred ninety-nine".