495982196 has 24 divisors (see below), whose sum is σ = 877572360. Its totient is φ = 245261312.

The previous prime is 495982181. The next prime is 495982219. The reversal of 495982196 is 691289594.

It can be written as a sum of positive squares in 4 ways, for example, as 333062500 + 162919696 = 18250^2 + 12764^2 .

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 7 ways as a sum of consecutive naturals, for example, 159020 + ... + 162108.

It is an arithmetic number, because the mean of its divisors is an integer number (36565515).

Almost surely, 2^495982196 is an apocalyptic number.

It is an amenable number.

495982196 is a deficient number, since it is larger than the sum of its proper divisors (381590164).

495982196 is a wasteful number, since it uses less digits than its factorization.

495982196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3523 (or 3521 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 53.

The square root of 495982196 is about 22270.6577361334. The cubic root of 495982196 is about 791.5688505456.

The spelling of 495982196 in words is "four hundred ninety-five million, nine hundred eighty-two thousand, one hundred ninety-six".