494940266 has 16 divisors (see below), whose sum is σ = 775583424. Its totient is φ = 236437344.

The previous prime is 494940247. The next prime is 494940301. The reversal of 494940266 is 662049494.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37361 + ... + 48843.

It is an arithmetic number, because the mean of its divisors is an integer number (48473964).

Almost surely, 2^494940266 is an apocalyptic number.

494940266 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

494940266 is a deficient number, since it is larger than the sum of its proper divisors (280643158).

494940266 is a wasteful number, since it uses less digits than its factorization.

494940266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12445.

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 494940266 is about 22247.2529989660. The cubic root of 494940266 is about 791.0141683082.

The spelling of 494940266 in words is "four hundred ninety-four million, nine hundred forty thousand, two hundred sixty-six".