5308687 has 2 divisors, whose sum is σ = 5308688. Its totient is φ = 5308686.

The previous prime is 5308679. The next prime is 5308691. The reversal of 5308687 is 7868035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5308687 - 2³ = 5308679 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 (5308637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2654343 + 2654344.

It is an arithmetic number, because the mean of its divisors is an integer number (2654344).

Almost surely, 2^5308687 is an apocalyptic number.

5308687 is a deficient number, since it is larger than the sum of its proper divisors (1).

5308687 is an equidigital number, since it uses as much as digits as its factorization.

5308687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 5308687 is about 2304.0588100133. The cubic root of 5308687 is about 174.4465453683.

It can be divided in two parts, 5308 and 687, that added together give a palindrome (5995).

The spelling of 5308687 in words is "five million, three hundred eight thousand, six hundred eighty-seven".