495901808 has 10 divisors (see below), whose sum is σ = 960809784. Its totient is φ = 247950896.

The previous prime is 495901789. The next prime is 495901829. The reversal of 495901808 is 808109594.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15496916 + ... + 15496947.

Almost surely, 2^495901808 is an apocalyptic number.

It is an amenable number.

495901808 is a deficient number, since it is larger than the sum of its proper divisors (464907976).

495901808 is a wasteful number, since it uses less digits than its factorization.

495901808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30993871 (or 30993865 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 44.

The square root of 495901808 is about 22268.8528667285. The cubic root of 495901808 is about 791.5260828311.

The spelling of 495901808 in words is "four hundred ninety-five million, nine hundred one thousand, eight hundred eight".