494666170 has 32 divisors (see below), whose sum is σ = 944364096. Its totient is φ = 185913600.

The previous prime is 494666167. The next prime is 494666173. The reversal of 494666170 is 71666494.

It is an interprime number because it is at equal distance from previous prime (494666167) and next prime (494666173).

It is not an unprimeable number, because it can be changed into a prime (494666173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115365 + ... + 119575.

It is an arithmetic number, because the mean of its divisors is an integer number (29511378).

Almost surely, 2^494666170 is an apocalyptic number.

494666170 is a deficient number, since it is larger than the sum of its proper divisors (449697926).

494666170 is a wasteful number, since it uses less digits than its factorization.

494666170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4926.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 494666170 is about 22241.0919246336. The cubic root of 494666170 is about 790.8681211517.

The spelling of 494666170 in words is "four hundred ninety-four million, six hundred sixty-six thousand, one hundred seventy".