682464843 has 12 divisors (see below), whose sum is σ = 986039808. Its totient is φ = 454857840.

The previous prime is 682464833. The next prime is 682464869. The reversal of 682464843 is 348464286.

682464843 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-682464843 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (682464833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39478 + ... + 54068.

It is an arithmetic number, because the mean of its divisors is an integer number (82169984).

Almost surely, 2^682464843 is an apocalyptic number.

682464843 is a deficient number, since it is larger than the sum of its proper divisors (303574965).

682464843 is a wasteful number, since it uses less digits than its factorization.

682464843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19794 (or 19791 counting only the distinct ones).

The product of its digits is 884736, while the sum is 45.

The square root of 682464843 is about 26124.0280776147. The cubic root of 682464843 is about 880.4271527329.

The spelling of 682464843 in words is "six hundred eighty-two million, four hundred sixty-four thousand, eight hundred forty-three".