495925313 has 8 divisors (see below), whose sum is σ = 536760000. Its totient is φ = 455474448.

The previous prime is 495925291. The next prime is 495925337. The reversal of 495925313 is 313529594.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 495925313 - 2²⁰ = 494876737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (495925363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93263 + ... + 98436.

It is an arithmetic number, because the mean of its divisors is an integer number (67095000).

Almost surely, 2^495925313 is an apocalyptic number.

It is an amenable number.

495925313 is a deficient number, since it is larger than the sum of its proper divisors (40834687).

495925313 is a wasteful number, since it uses less digits than its factorization.

495925313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191911.

The product of its digits is 145800, while the sum is 41.

The square root of 495925313 is about 22269.3806155447. The cubic root of 495925313 is about 791.5385883488.

The spelling of 495925313 in words is "four hundred ninety-five million, nine hundred twenty-five thousand, three hundred thirteen".