490244276 has 24 divisors (see below), whose sum is σ = 875266560. Its totient is φ = 240180512.

The previous prime is 490244273. The next prime is 490244281. The reversal of 490244276 is 672442094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490244273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304265 + ... + 305871.

It is an arithmetic number, because the mean of its divisors is an integer number (36469440).

Almost surely, 2^490244276 is an apocalyptic number.

It is an amenable number.

490244276 is a deficient number, since it is larger than the sum of its proper divisors (385022284).

490244276 is a wasteful number, since it uses less digits than its factorization.

490244276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3103 (or 3101 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 490244276 is about 22141.4605660964. The cubic root of 490244276 is about 788.5045018452.

The spelling of 490244276 in words is "four hundred ninety million, two hundred forty-four thousand, two hundred seventy-six".