495196008 has 32 divisors (see below), whose sum is σ = 1238546400. Its totient is φ = 164991168.

The previous prime is 495195997. The next prime is 495196019. The reversal of 495196008 is 800691594.

It is a Cunningham number, because it is equal to 22253²-1.

It is an interprime number because it is at equal distance from previous prime (495195997) and next prime (495196019).

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 7 ways as a sum of consecutive naturals, for example, 86235 + ... + 91797.

It is an arithmetic number, because the mean of its divisors is an integer number (38704575).

Almost surely, 2^495196008 is an apocalyptic number.

It is an amenable number.

495196008 is an abundant number, since it is smaller than the sum of its proper divisors (743350392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

495196008 is a wasteful number, since it uses less digits than its factorization.

495196008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9281 (or 9277 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 495196008 is about 22252.9999775311. Note that the first 4 decimals coincide. The cubic root of 495196008 is about 791.1503872464.

The spelling of 495196008 in words is "four hundred ninety-five million, one hundred ninety-six thousand, eight".