486323820234 has 32 divisors (see below), whose sum is σ = 1235108115840. Its totient is φ = 138949662816.

The previous prime is 486323820217. The next prime is 486323820271. The reversal of 486323820234 is 432028323684.

486323820234 is a `hidden beast` number, since 4 + 8 + 6 + 32 + 382 + 0 + 234 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 486323820234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 643285099 + ... + 643285854.

It is an arithmetic number, because the mean of its divisors is an integer number (38597128620).

Almost surely, 2^486323820234 is an apocalyptic number.

486323820234 is an abundant number, since it is smaller than the sum of its proper divisors (748784295606).

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

486323820234 is a wasteful number, since it uses less digits than its factorization.

486323820234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286570971 (or 1286570965 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 45.

The spelling of 486323820234 in words is "four hundred eighty-six billion, three hundred twenty-three million, eight hundred twenty thousand, two hundred thirty-four".