860533 has 2 divisors, whose sum is σ = 860534. Its totient is φ = 860532.

The previous prime is 860513. The next prime is 860543. The reversal of 860533 is 335068.

860533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 636804 + 223729 = 798^2 + 473^2 .

It is a cyclic number.

It is not a de Polignac number, because 860533 - 2⁵ = 860501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 860498 and 860507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (860513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430266 + 430267.

It is an arithmetic number, because the mean of its divisors is an integer number (430267).

2⁸⁶⁰⁵³³ is an apocalyptic number.

It is an amenable number.

860533 is a deficient number, since it is larger than the sum of its proper divisors (1).

860533 is an equidigital number, since it uses as much as digits as its factorization.

860533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 860533 is about 927.6491793776. The cubic root of 860533 is about 95.1164960513.

The spelling of 860533 in words is "eight hundred sixty thousand, five hundred thirty-three".