863000141 has 2 divisors, whose sum is σ = 863000142. Its totient is φ = 863000140.

The previous prime is 863000129. The next prime is 863000143. The reversal of 863000141 is 141000368.

863000141 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., 738208900 + 124791241 = 27170^2 + 11171^2 .

It is a cyclic number.

It is not a de Polignac number, because 863000141 - 2¹⁰ = 862999117 is a prime.

Together with 863000143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (863000143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 431500070 + 431500071.

It is an arithmetic number, because the mean of its divisors is an integer number (431500071).

Almost surely, 2^863000141 is an apocalyptic number.

It is an amenable number.

863000141 is a deficient number, since it is larger than the sum of its proper divisors (1).

863000141 is an equidigital number, since it uses as much as digits as its factorization.

863000141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 863000141 is about 29376.8640429846. The cubic root of 863000141 is about 952.0730872289.

The spelling of 863000141 in words is "eight hundred sixty-three million, one hundred forty-one", and thus it is an aban number.