495995464 has 16 divisors (see below), whose sum is σ = 931517820. Its totient is φ = 247590720.

The previous prime is 495995447. The next prime is 495995503. The reversal of 495995464 is 464599594.

It can be written as a sum of positive squares in 2 ways, for example, as 477072964 + 18922500 = 21842^2 + 4350^2 .

It is an unprimeable number.

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, 45667 + ... + 55474.

Almost surely, 2^495995464 is an apocalyptic number.

It is an amenable number.

495995464 is a deficient number, since it is larger than the sum of its proper divisors (435522356).

495995464 is a wasteful number, since it uses less digits than its factorization.

495995464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101760 (or 101756 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 55.

The square root of 495995464 is about 22270.9556148810. The cubic root of 495995464 is about 791.5759088916.

The spelling of 495995464 in words is "four hundred ninety-five million, nine hundred ninety-five thousand, four hundred sixty-four".