495995512 has 16 divisors (see below), whose sum is σ = 949779360. Its totient is φ = 242721024.

The previous prime is 495995509. The next prime is 495995537. The reversal of 495995512 is 215599594.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 659193 + ... + 659944.

It is an arithmetic number, because the mean of its divisors is an integer number (59361210).

Almost surely, 2^495995512 is an apocalyptic number.

It is an amenable number.

495995512 is a deficient number, since it is larger than the sum of its proper divisors (453783848).

495995512 is a wasteful number, since it uses less digits than its factorization.

495995512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1319190 (or 1319186 counting only the distinct ones).

The product of its digits is 729000, while the sum is 49.

The square root of 495995512 is about 22270.9566925177. The cubic root of 495995512 is about 791.5759344265.

The spelling of 495995512 in words is "four hundred ninety-five million, nine hundred ninety-five thousand, five hundred twelve".