497382822 has 16 divisors (see below), whose sum is σ = 1105295280. Its totient is φ = 165794256.

The previous prime is 497382773. The next prime is 497382829. The reversal of 497382822 is 228283794.

497382822 is a `hidden beast` number, since 497 + 3 + 82 + 82 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497382829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4605343 + ... + 4605450.

It is an arithmetic number, because the mean of its divisors is an integer number (69080955).

Almost surely, 2^497382822 is an apocalyptic number.

497382822 is an abundant number, since it is smaller than the sum of its proper divisors (607912458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

497382822 is a wasteful number, since it uses less digits than its factorization.

497382822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9210804 (or 9210798 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 497382822 is about 22302.0811136539. The cubic root of 497382822 is about 792.3132656530.

The spelling of 497382822 in words is "four hundred ninety-seven million, three hundred eighty-two thousand, eight hundred twenty-two".