858883 has 2 divisors, whose sum is σ = 858884. Its totient is φ = 858882.

The previous prime is 858877. The next prime is 858899. The reversal of 858883 is 388858.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 858883 - 2¹³ = 850691 is a prime.

It is not a weakly prime, because it can be changed into another prime (858833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 429441 + 429442.

It is an arithmetic number, because the mean of its divisors is an integer number (429442).

2⁸⁵⁸⁸⁸³ is an apocalyptic number.

858883 is a deficient number, since it is larger than the sum of its proper divisors (1).

858883 is an equidigital number, since it uses as much as digits as its factorization.

858883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 61440, while the sum is 40.

The square root of 858883 is about 926.7594078292. The cubic root of 858883 is about 95.0556645150.

The spelling of 858883 in words is "eight hundred fifty-eight thousand, eight hundred eighty-three".