8495863 has 2 divisors, whose sum is σ = 8495864. Its totient is φ = 8495862.

The previous prime is 8495849. The next prime is 8495873. The reversal of 8495863 is 3685948.

8495863 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 is a cyclic number.

It is not a de Polignac number, because 8495863 - 2¹³ = 8487671 is a prime.

It is a super-2 number, since 2×8495863² = 144359376229538, which contains 22 as substring.

It is a d-powerful number, because it can be written as 8³ + 4¹¹ + 9⁶ + 5⁷ + 8⁷ + 6 + 3¹³ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8495803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4247931 + 4247932.

It is an arithmetic number, because the mean of its divisors is an integer number (4247932).

Almost surely, 2^8495863 is an apocalyptic number.

8495863 is a deficient number, since it is larger than the sum of its proper divisors (1).

8495863 is an equidigital number, since it uses as much as digits as its factorization.

8495863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 43.

The square root of 8495863 is about 2914.7663714267. The cubic root of 8495863 is about 204.0496402971.

The spelling of 8495863 in words is "eight million, four hundred ninety-five thousand, eight hundred sixty-three".