494268606 has 48 divisors (see below), whose sum is σ = 1172873520. Its totient is φ = 149500800.

The previous prime is 494268601. The next prime is 494268613. The reversal of 494268606 is 606862494.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494268601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4095 + ... + 31706.

It is an arithmetic number, because the mean of its divisors is an integer number (24434865).

Almost surely, 2^494268606 is an apocalyptic number.

494268606 is an abundant number, since it is smaller than the sum of its proper divisors (678604914).

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

494268606 is a wasteful number, since it uses less digits than its factorization.

494268606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35881 (or 35878 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 494268606 is about 22232.1525273645. The cubic root of 494268606 is about 790.6561903697.

The spelling of 494268606 in words is "four hundred ninety-four million, two hundred sixty-eight thousand, six hundred six".