675827 has 2 divisors, whose sum is σ = 675828. Its totient is φ = 675826.

The previous prime is 675823. The next prime is 675839. The reversal of 675827 is 728576.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 675827 - 2² = 675823 is a prime.

It is not a weakly prime, because it can be changed into another prime (675823) 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, 337913 + 337914.

It is an arithmetic number, because the mean of its divisors is an integer number (337914).

2⁶⁷⁵⁸²⁷ is an apocalyptic number.

675827 is a deficient number, since it is larger than the sum of its proper divisors (1).

675827 is an equidigital number, since it uses as much as digits as its factorization.

675827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23520, while the sum is 35.

The square root of 675827 is about 822.0869783666. The cubic root of 675827 is about 87.7563421579.

The spelling of 675827 in words is "six hundred seventy-five thousand, eight hundred twenty-seven".