494168466 has 16 divisors (see below), whose sum is σ = 1078185888. Its totient is φ = 149748000.

The previous prime is 494168459. The next prime is 494168533. The reversal of 494168466 is 664861494.

It is a happy number.

It is a super-3 number, since 3×494168466³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3743635 + ... + 3743766.

It is an arithmetic number, because the mean of its divisors is an integer number (67386618).

Almost surely, 2^494168466 is an apocalyptic number.

494168466 is an abundant number, since it is smaller than the sum of its proper divisors (584017422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

494168466 is a wasteful number, since it uses less digits than its factorization.

494168466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7487417.

The product of its digits is 995328, while the sum is 48.

The square root of 494168466 is about 22229.9002696818. The cubic root of 494168466 is about 790.6027904857.

The spelling of 494168466 in words is "four hundred ninety-four million, one hundred sixty-eight thousand, four hundred sixty-six".