682295128 has 8 divisors (see below), whose sum is σ = 1279303380. Its totient is φ = 341147560.

The previous prime is 682295123. The next prime is 682295137. The reversal of 682295128 is 821592286.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682295123) 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 as a sum of consecutive naturals, namely, 42643438 + ... + 42643453.

Almost surely, 2^682295128 is an apocalyptic number.

It is an amenable number.

682295128 is a deficient number, since it is larger than the sum of its proper divisors (597008252).

682295128 is a wasteful number, since it uses less digits than its factorization.

682295128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85286897 (or 85286893 counting only the distinct ones).

The product of its digits is 138240, while the sum is 43.

The square root of 682295128 is about 26120.7796208306. The cubic root of 682295128 is about 880.3541652946.

The spelling of 682295128 in words is "six hundred eighty-two million, two hundred ninety-five thousand, one hundred twenty-eight".