490266982 has 8 divisors (see below), whose sum is σ = 760759200. Its totient is φ = 236680584.

The previous prime is 490266977. The next prime is 490266989. The reversal of 490266982 is 289662094.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490266989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4226382 + ... + 4226497.

It is an arithmetic number, because the mean of its divisors is an integer number (95094900).

Almost surely, 2^490266982 is an apocalyptic number.

490266982 is a deficient number, since it is larger than the sum of its proper divisors (270492218).

490266982 is a wasteful number, since it uses less digits than its factorization.

490266982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8452910.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 490266982 is about 22141.9733086281. The cubic root of 490266982 is about 788.5166750329.

The spelling of 490266982 in words is "four hundred ninety million, two hundred sixty-six thousand, nine hundred eighty-two".