868033 has 2 divisors, whose sum is σ = 868034. Its totient is φ = 868032.

The previous prime is 868019. The next prime is 868039. The reversal of 868033 is 330868.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 725904 + 142129 = 852^2 + 377^2 .

It is a cyclic number.

It is not a de Polignac number, because 868033 - 2¹³ = 859841 is a prime.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 867992 and 868010.

It is not a weakly prime, because it can be changed into another prime (868039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 434016 + 434017.

It is an arithmetic number, because the mean of its divisors is an integer number (434017).

2⁸⁶⁸⁰³³ is an apocalyptic number.

It is an amenable number.

868033 is a deficient number, since it is larger than the sum of its proper divisors (1).

868033 is an equidigital number, since it uses as much as digits as its factorization.

868033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 868033 is about 931.6828859650. The cubic root of 868033 is about 95.3920273097.

The spelling of 868033 in words is "eight hundred sixty-eight thousand, thirty-three".