495782 has 12 divisors (see below), whose sum is σ = 865260. Its totient is φ = 212436.

The previous prime is 495773. The next prime is 495787. The reversal of 495782 is 287594.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495787) by changing a digit.

495782 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2432 + ... + 2627.

It is an arithmetic number, because the mean of its divisors is an integer number (72105).

2⁴⁹⁵⁷⁸² is an apocalyptic number.

495782 is a deficient number, since it is larger than the sum of its proper divisors (369478).

495782 is a wasteful number, since it uses less digits than its factorization.

495782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5075 (or 5068 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 495782 is about 704.1178878569. The cubic root of 495782 is about 79.1462334462.

The spelling of 495782 in words is "four hundred ninety-five thousand, seven hundred eighty-two".