682645202 has 16 divisors (see below), whose sum is σ = 1049956992. Its totient is φ = 332718000.

The previous prime is 682645151. The next prime is 682645207. The reversal of 682645202 is 202546286.

It is not an unprimeable number, because it can be changed into a prime (682645207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9128 + ... + 38060.

It is an arithmetic number, because the mean of its divisors is an integer number (65622312).

Almost surely, 2^682645202 is an apocalyptic number.

682645202 is a deficient number, since it is larger than the sum of its proper divisors (367311790).

682645202 is a wasteful number, since it uses less digits than its factorization.

682645202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29233.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 682645202 is about 26127.4798248893. The cubic root of 682645202 is about 880.5047044565.

The spelling of 682645202 in words is "six hundred eighty-two million, six hundred forty-five thousand, two hundred two".