495666796 has 12 divisors (see below), whose sum is σ = 874039320. Its totient is φ = 245941280.

The previous prime is 495666751. The next prime is 495666803. The reversal of 495666796 is 697666594.

It is a self number, because there is not a number n which added to its sum of digits gives 495666796.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472441 + ... + 473488.

It is an arithmetic number, because the mean of its divisors is an integer number (72836610).

Almost surely, 2^495666796 is an apocalyptic number.

It is an amenable number.

495666796 is a deficient number, since it is larger than the sum of its proper divisors (378372524).

495666796 is a wasteful number, since it uses less digits than its factorization.

495666796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946064 (or 946062 counting only the distinct ones).

The product of its digits is 14696640, while the sum is 58.

The square root of 495666796 is about 22263.5755439238. The cubic root of 495666796 is about 791.4010261379.

The spelling of 495666796 in words is "four hundred ninety-five million, six hundred sixty-six thousand, seven hundred ninety-six".