5326687 has 2 divisors, whose sum is σ = 5326688. Its totient is φ = 5326686.

The previous prime is 5326681. The next prime is 5326709. The reversal of 5326687 is 7866235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5326687 - 2¹¹ = 5324639 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5² + 3² + 2²² + 6 + 6⁶ + 8⁶ + 7⁷ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5326681) 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, 2663343 + 2663344.

It is an arithmetic number, because the mean of its divisors is an integer number (2663344).

Almost surely, 2^5326687 is an apocalyptic number.

5326687 is a deficient number, since it is larger than the sum of its proper divisors (1).

5326687 is an equidigital number, since it uses as much as digits as its factorization.

5326687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 37.

The square root of 5326687 is about 2307.9616547941. The cubic root of 5326687 is about 174.6434864414.

The spelling of 5326687 in words is "five million, three hundred twenty-six thousand, six hundred eighty-seven".