495475 has 6 divisors (see below), whose sum is σ = 614420. Its totient is φ = 396360.

The previous prime is 495461. The next prime is 495491. The reversal of 495475 is 574594.

It is not a de Polignac number, because 495475 - 2⁷ = 495347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 495475.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9885 + ... + 9934.

2⁴⁹⁵⁴⁷⁵ is an apocalyptic number.

495475 is a deficient number, since it is larger than the sum of its proper divisors (118945).

495475 is a wasteful number, since it uses less digits than its factorization.

495475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19829 (or 19824 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 495475 is about 703.8998508311. The cubic root of 495475 is about 79.1298936633.

The spelling of 495475 in words is "four hundred ninety-five thousand, four hundred seventy-five".