5386687 has 2 divisors, whose sum is σ = 5386688. Its totient is φ = 5386686.

The previous prime is 5386657. The next prime is 5386729. The reversal of 5386687 is 7866835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5386687 - 2⁷ = 5386559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5386657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2693343 + 2693344.

It is an arithmetic number, because the mean of its divisors is an integer number (2693344).

Almost surely, 2^5386687 is an apocalyptic number.

5386687 is a deficient number, since it is larger than the sum of its proper divisors (1).

5386687 is an equidigital number, since it uses as much as digits as its factorization.

5386687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 43.

The square root of 5386687 is about 2320.9237385145. The cubic root of 5386687 is about 175.2967699141.

It can be divided in two parts, 538 and 6687, that added together give a square (7225 = 85²).

The spelling of 5386687 in words is "five million, three hundred eighty-six thousand, six hundred eighty-seven".