5687199 has 16 divisors (see below), whose sum is σ = 9629440. Its totient is φ = 3249720.

The previous prime is 5687191. The next prime is 5687237. The reversal of 5687199 is 9917865.

It is not a de Polignac number, because 5687199 - 2³ = 5687191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5687191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14857 + ... + 15234.

It is an arithmetic number, because the mean of its divisors is an integer number (601840).

Almost surely, 2^5687199 is an apocalyptic number.

5687199 is a deficient number, since it is larger than the sum of its proper divisors (3942241).

5687199 is a wasteful number, since it uses less digits than its factorization.

5687199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30107 (or 30101 counting only the distinct ones).

The product of its digits is 136080, while the sum is 45.

The square root of 5687199 is about 2384.7848959602. The cubic root of 5687199 is about 178.4977755531.

It can be divided in two parts, 5687 and 199, that added together give a triangular number (5886 = T₁₀₈).

The spelling of 5687199 in words is "five million, six hundred eighty-seven thousand, one hundred ninety-nine".