676566532 has 12 divisors (see below), whose sum is σ = 1198256976. Its totient is φ = 334207400.

The previous prime is 676566481. The next prime is 676566557. The reversal of 676566532 is 235665676.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018594 + ... + 1019257.

It is an arithmetic number, because the mean of its divisors is an integer number (99854748).

Almost surely, 2^676566532 is an apocalyptic number.

It is an amenable number.

676566532 is a deficient number, since it is larger than the sum of its proper divisors (521690444).

676566532 is a wasteful number, since it uses less digits than its factorization.

676566532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037938 (or 2037936 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 46.

The square root of 676566532 is about 26010.8925644623. The cubic root of 676566532 is about 877.8833997466.

The spelling of 676566532 in words is "six hundred seventy-six million, five hundred sixty-six thousand, five hundred thirty-two".