497953860496 has 20 divisors (see below), whose sum is σ = 976998083200. Its totient is φ = 245825322912.

The previous prime is 497953860449. The next prime is 497953860497. The reversal of 497953860496 is 694068359794.

It is not an unprimeable number, because it can be changed into a prime (497953860497) 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, 196974156 + ... + 196976683.

It is an arithmetic number, because the mean of its divisors is an integer number (48849904160).

Almost surely, 2^497953860496 is an apocalyptic number.

It is an amenable number.

497953860496 is a deficient number, since it is larger than the sum of its proper divisors (479044222704).

497953860496 is a wasteful number, since it uses less digits than its factorization.

497953860496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393950926 (or 393950920 counting only the distinct ones).

The product of its (nonzero) digits is 352719360, while the sum is 70.

The spelling of 497953860496 in words is "four hundred ninety-seven billion, nine hundred fifty-three million, eight hundred sixty thousand, four hundred ninety-six".