494073170 has 16 divisors (see below), whose sum is σ = 890827200. Its totient is φ = 197296944.

The previous prime is 494073161. The next prime is 494073199. The reversal of 494073170 is 71370494.

It is a self number, because there is not a number n which added to its sum of digits gives 494073170.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 35252 + ... + 47231.

It is an arithmetic number, because the mean of its divisors is an integer number (55676700).

Almost surely, 2^494073170 is an apocalyptic number.

494073170 is a deficient number, since it is larger than the sum of its proper divisors (396754030).

494073170 is a wasteful number, since it uses less digits than its factorization.

494073170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83089.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 494073170 is about 22227.7567469144. The cubic root of 494073170 is about 790.5519669763.

The spelling of 494073170 in words is "four hundred ninety-four million, seventy-three thousand, one hundred seventy".