495883 has 4 divisors (see below), whose sum is σ = 502240. Its totient is φ = 489528.

The previous prime is 495877. The next prime is 495893. The reversal of 495883 is 388594.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 495883 - 2⁵ = 495851 is a prime.

It is an Ulam number.

It is a Duffinian number.

495883 is a lucky number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3060 + ... + 3217.

It is an arithmetic number, because the mean of its divisors is an integer number (125560).

2⁴⁹⁵⁸⁸³ is an apocalyptic number.

495883 is a deficient number, since it is larger than the sum of its proper divisors (6357).

495883 is an equidigital number, since it uses as much as digits as its factorization.

495883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6356.

The product of its digits is 34560, while the sum is 37.

The square root of 495883 is about 704.1896051491. The cubic root of 495883 is about 79.1516076004.

It can be divided in two parts, 4958 and 83, that added together give a square (5041 = 71²).

The spelling of 495883 in words is "four hundred ninety-five thousand, eight hundred eighty-three".