5827 has 2 divisors, whose sum is σ = 5828. Its totient is φ = 5826.

The previous prime is 5821. The next prime is 5839. The reversal of 5827 is 7285.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5827 - 2^{11} = 3779 is a prime.

5827 is a lucky number.

It is a plaindrome in base 12.

It is a junction number, because it is equal to *n*+sod(*n*) for *n* = 5798 and 5807.

It is not a weakly prime, because it can be changed into another prime (5821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2913 + 2914.

It is an arithmetic number, because the mean of its divisors is an integer number (2914).

5827 is a deficient number, since it is larger than the sum of its proper divisors (1).

5827 is an equidigital number, since it uses as much as digits as its factorization.

5827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 560, while the sum is 22.

The square root of 5827 is about 76.3347889235. The cubic root of 5827 is about 17.9948544963.

The spelling of 5827 in words is "five thousand, eight hundred twenty-seven".

• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.113 sec. • engine limits •