495103217 has 16 divisors (see below), whose sum is σ = 584865792. Its totient is φ = 410318160.

The previous prime is 495103187. The next prime is 495103243. The reversal of 495103217 is 712301594.

It is not a de Polignac number, because 495103217 - 2¹⁰ = 495102193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (495103517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18242 + ... + 36372.

It is an arithmetic number, because the mean of its divisors is an integer number (36554112).

Almost surely, 2^495103217 is an apocalyptic number.

495103217 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

495103217 is a deficient number, since it is larger than the sum of its proper divisors (89762575).

495103217 is a wasteful number, since it uses less digits than its factorization.

495103217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18268.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 495103217 is about 22250.9149699512. The cubic root of 495103217 is about 791.1009682821.

The spelling of 495103217 in words is "four hundred ninety-five million, one hundred three thousand, two hundred seventeen".