495055003 has 2 divisors, whose sum is σ = 495055004. Its totient is φ = 495055002.

The previous prime is 495054997. The next prime is 495055007. The reversal of 495055003 is 300550594.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-495055003 is a prime.

It is not a weakly prime, because it can be changed into another prime (495055007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247527501 + 247527502.

It is an arithmetic number, because the mean of its divisors is an integer number (247527502).

Almost surely, 2^495055003 is an apocalyptic number.

495055003 is a deficient number, since it is larger than the sum of its proper divisors (1).

495055003 is an equidigital number, since it uses as much as digits as its factorization.

495055003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 495055003 is about 22249.8315274521. The cubic root of 495055003 is about 791.0752878590.

The spelling of 495055003 in words is "four hundred ninety-five million, fifty-five thousand, three".