495113317 has 32 divisors (see below), whose sum is σ = 546981120. Its totient is φ = 447068160.

The previous prime is 495113299. The next prime is 495113363. The reversal of 495113317 is 713311594.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 495113317 - 2²³ = 486724709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495183317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5104213 + ... + 5104309.

It is an arithmetic number, because the mean of its divisors is an integer number (17093160).

Almost surely, 2^495113317 is an apocalyptic number.

It is an amenable number.

495113317 is a deficient number, since it is larger than the sum of its proper divisors (51867803).

495113317 is a wasteful number, since it uses less digits than its factorization.

495113317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301.

The product of its digits is 11340, while the sum is 34.

The square root of 495113317 is about 22251.1419257529. The cubic root of 495113317 is about 791.1063476759.

The spelling of 495113317 in words is "four hundred ninety-five million, one hundred thirteen thousand, three hundred seventeen".