495854 has 8 divisors (see below), whose sum is σ = 762048. Its totient is φ = 241840.

The previous prime is 495851. The next prime is 495877. The reversal of 495854 is 458594.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2942 + ... + 3105.

It is an arithmetic number, because the mean of its divisors is an integer number (95256).

2⁴⁹⁵⁸⁵⁴ is an apocalyptic number.

495854 is a deficient number, since it is larger than the sum of its proper divisors (266194).

495854 is a wasteful number, since it uses less digits than its factorization.

495854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6090.

The product of its digits is 28800, while the sum is 35.

The square root of 495854 is about 704.1690138028. The cubic root of 495854 is about 79.1500646011.

The spelling of 495854 in words is "four hundred ninety-five thousand, eight hundred fifty-four".