875893 has 2 divisors, whose sum is σ = 875894. Its totient is φ = 875892.

The previous prime is 875851. The next prime is 875923. The reversal of 875893 is 398578.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 777924 + 97969 = 882^2 + 313^2 .

It is a cyclic number.

It is not a de Polignac number, because 875893 - 2¹³ = 867701 is a prime.

It is a plaindrome in base 15.

It is a zygodrome in base 3.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (875803) 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, 437946 + 437947.

It is an arithmetic number, because the mean of its divisors is an integer number (437947).

2⁸⁷⁵⁸⁹³ is an apocalyptic number.

It is an amenable number.

875893 is a deficient number, since it is larger than the sum of its proper divisors (1).

875893 is an equidigital number, since it uses as much as digits as its factorization.

875893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 40.

The square root of 875893 is about 935.8915535467. The cubic root of 875893 is about 95.6790861243.

The spelling of 875893 in words is "eight hundred seventy-five thousand, eight hundred ninety-three".