495385003 has 2 divisors, whose sum is σ = 495385004. Its totient is φ = 495385002.

The previous prime is 495384997. The next prime is 495385027. The reversal of 495385003 is 300583594.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 495385003 - 2²⁵ = 461830571 is a prime.

It is not a weakly prime, because it can be changed into another prime (495385073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247692501 + 247692502.

It is an arithmetic number, because the mean of its divisors is an integer number (247692502).

Almost surely, 2^495385003 is an apocalyptic number.

495385003 is a deficient number, since it is larger than the sum of its proper divisors (1).

495385003 is an equidigital number, since it uses as much as digits as its factorization.

495385003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 495385003 is about 22257.2460785246. The cubic root of 495385003 is about 791.2510237935.

The spelling of 495385003 in words is "four hundred ninety-five million, three hundred eighty-five thousand, three".