495706273 has 8 divisors (see below), whose sum is σ = 502937600. Its totient is φ = 488527200.

The previous prime is 495706261. The next prime is 495706291. The reversal of 495706273 is 372607594.

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

It is a cyclic number.

It is not a de Polignac number, because 495706273 - 2⁵ = 495706241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (495706223) 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, 6253 + ... + 32101.

It is an arithmetic number, because the mean of its divisors is an integer number (62867200).

Almost surely, 2^495706273 is an apocalyptic number.

It is an amenable number.

495706273 is a deficient number, since it is larger than the sum of its proper divisors (7231327).

495706273 is a wasteful number, since it uses less digits than its factorization.

495706273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26127.

The product of its (nonzero) digits is 317520, while the sum is 43.

The square root of 495706273 is about 22264.4621089305. The cubic root of 495706273 is about 791.4220357551.

The spelling of 495706273 in words is "four hundred ninety-five million, seven hundred six thousand, two hundred seventy-three".