489005022496 has 24 divisors (see below), whose sum is σ = 970309186560. Its totient is φ = 242577292608.

The previous prime is 489005022461. The next prime is 489005022497. The reversal of 489005022496 is 694220500984.

It is not an unprimeable number, because it can be changed into a prime (489005022497) 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, 60158956 + ... + 60167083.

It is an arithmetic number, because the mean of its divisors is an integer number (40429549440).

Almost surely, 2^489005022496 is an apocalyptic number.

It is an amenable number.

489005022496 is a deficient number, since it is larger than the sum of its proper divisors (481304164064).

489005022496 is a wasteful number, since it uses less digits than its factorization.

489005022496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120326176 (or 120326168 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 49.

The spelling of 489005022496 in words is "four hundred eighty-nine billion, five million, twenty-two thousand, four hundred ninety-six".