8485003 has 2 divisors, whose sum is σ = 8485004. Its totient is φ = 8485002.

The previous prime is 8484961. The next prime is 8485019. The reversal of 8485003 is 3005848.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8485003 is a prime.

8485003 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (8485063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4242501 + 4242502.

It is an arithmetic number, because the mean of its divisors is an integer number (4242502).

Almost surely, 2^8485003 is an apocalyptic number.

8485003 is a deficient number, since it is larger than the sum of its proper divisors (1).

8485003 is an equidigital number, since it uses as much as digits as its factorization.

8485003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 8485003 is about 2912.9028476762. The cubic root of 8485003 is about 203.9626597682.

The spelling of 8485003 in words is "eight million, four hundred eighty-five thousand, three".