490065248 has 12 divisors (see below), whose sum is σ = 964816020. Its totient is φ = 245032608.

The previous prime is 490065241. The next prime is 490065253. The reversal of 490065248 is 842560094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490065241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7657238 + ... + 7657301.

It is an arithmetic number, because the mean of its divisors is an integer number (80401335).

Almost surely, 2^490065248 is an apocalyptic number.

It is an amenable number.

490065248 is a deficient number, since it is larger than the sum of its proper divisors (474750772).

490065248 is a wasteful number, since it uses less digits than its factorization.

490065248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15314549 (or 15314541 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 490065248 is about 22137.4173742106. The cubic root of 490065248 is about 788.4085078154.

The spelling of 490065248 in words is "four hundred ninety million, sixty-five thousand, two hundred forty-eight".