867059 has 2 divisors, whose sum is σ = 867060. Its totient is φ = 867058.

The previous prime is 867037. The next prime is 867067. The reversal of 867059 is 950768.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-867059 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (867079) 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, 433529 + 433530.

It is an arithmetic number, because the mean of its divisors is an integer number (433530).

2⁸⁶⁷⁰⁵⁹ is an apocalyptic number.

867059 is a deficient number, since it is larger than the sum of its proper divisors (1).

867059 is an equidigital number, since it uses as much as digits as its factorization.

867059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 867059 is about 931.1600292109. The cubic root of 867059 is about 95.3563348849.

The spelling of 867059 in words is "eight hundred sixty-seven thousand, fifty-nine".