494087466 has 16 divisors (see below), whose sum is σ = 988473600. Its totient is φ = 164646048.

The previous prime is 494087459. The next prime is 494087467. The reversal of 494087466 is 664780494.

It is not an unprimeable number, because it can be changed into a prime (494087467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13095 + ... + 34053.

It is an arithmetic number, because the mean of its divisors is an integer number (61779600).

Almost surely, 2^494087466 is an apocalyptic number.

494087466 is an abundant number, since it is smaller than the sum of its proper divisors (494386134).

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

494087466 is a wasteful number, since it uses less digits than its factorization.

494087466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24893.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 494087466 is about 22228.0783244976. The cubic root of 494087466 is about 790.5595917727.

The spelling of 494087466 in words is "four hundred ninety-four million, eighty-seven thousand, four hundred sixty-six".