867067 has 2 divisors, whose sum is σ = 867068. Its totient is φ = 867066.

The previous prime is 867059. The next prime is 867079. The reversal of 867067 is 760768.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 867067 - 2³ = 867059 is a prime.

It is not a weakly prime, because it can be changed into another prime (867007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 433533 + 433534.

It is an arithmetic number, because the mean of its divisors is an integer number (433534).

2⁸⁶⁷⁰⁶⁷ is an apocalyptic number.

867067 is a deficient number, since it is larger than the sum of its proper divisors (1).

867067 is an equidigital number, since it uses as much as digits as its factorization.

867067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 867067 is about 931.1643249180. The cubic root of 867067 is about 95.3566281553.

The spelling of 867067 in words is "eight hundred sixty-seven thousand, sixty-seven".