5318687 has 8 divisors (see below), whose sum is σ = 6002640. Its totient is φ = 4668160.

The previous prime is 5318683. The next prime is 5318711. The reversal of 5318687 is 7868135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5318687 - 2² = 5318683 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5318687.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5318683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8018 + ... + 8655.

It is an arithmetic number, because the mean of its divisors is an integer number (750330).

Almost surely, 2^5318687 is an apocalyptic number.

5318687 is a deficient number, since it is larger than the sum of its proper divisors (683953).

5318687 is a wasteful number, since it uses less digits than its factorization.

5318687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16713.

The product of its digits is 40320, while the sum is 38.

The square root of 5318687 is about 2306.2278725226. The cubic root of 5318687 is about 174.5560119367.

The spelling of 5318687 in words is "five million, three hundred eighteen thousand, six hundred eighty-seven".