495382963 has 4 divisors (see below), whose sum is σ = 495563248. Its totient is φ = 495202680.

The previous prime is 495382949. The next prime is 495382967. The reversal of 495382963 is 369283594.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 495382963 - 2⁹ = 495382451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (495382967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85956 + ... + 91537.

It is an arithmetic number, because the mean of its divisors is an integer number (123890812).

Almost surely, 2^495382963 is an apocalyptic number.

495382963 is a deficient number, since it is larger than the sum of its proper divisors (180285).

495382963 is a wasteful number, since it uses less digits than its factorization.

495382963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180284.

The product of its digits is 1399680, while the sum is 49.

The square root of 495382963 is about 22257.2002507054. The cubic root of 495382963 is about 791.2499376657.

The spelling of 495382963 in words is "four hundred ninety-five million, three hundred eighty-two thousand, nine hundred sixty-three".