8485903 has 2 divisors, whose sum is σ = 8485904. Its totient is φ = 8485902.

The previous prime is 8485891. The next prime is 8485927. The reversal of 8485903 is 3095848.

8485903 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8485903 - 2⁹ = 8485391 is a prime.

8485903 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8485963) 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, 4242951 + 4242952.

It is an arithmetic number, because the mean of its divisors is an integer number (4242952).

Almost surely, 2^8485903 is an apocalyptic number.

8485903 is a deficient number, since it is larger than the sum of its proper divisors (1).

8485903 is an equidigital number, since it uses as much as digits as its factorization.

8485903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 8485903 is about 2913.0573286497. The cubic root of 8485903 is about 203.9698709189.

The spelling of 8485903 in words is "eight million, four hundred eighty-five thousand, nine hundred three".