494241188 has 24 divisors (see below), whose sum is σ = 995601600. Its totient is φ = 210292128.

The previous prime is 494241173. The next prime is 494241193. The reversal of 494241188 is 881142494.

It is a happy number.

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, 59603 + ... + 67386.

It is an arithmetic number, because the mean of its divisors is an integer number (41483400).

Almost surely, 2^494241188 is an apocalyptic number.

It is an amenable number.

494241188 is an abundant number, since it is smaller than the sum of its proper divisors (501360412).

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

494241188 is a wasteful number, since it uses less digits than its factorization.

494241188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127139 (or 127137 counting only the distinct ones).

The product of its digits is 73728, while the sum is 41.

The square root of 494241188 is about 22231.5358893622. The cubic root of 494241188 is about 790.6415703756.

The spelling of 494241188 in words is "four hundred ninety-four million, two hundred forty-one thousand, one hundred eighty-eight".