675680913632 has 48 divisors (see below), whose sum is σ = 1408577143680. Its totient is φ = 317949308928.

The previous prime is 675680913601. The next prime is 675680913643. The reversal of 675680913632 is 236319086576.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 16940369 + ... + 16980207.

It is an arithmetic number, because the mean of its divisors is an integer number (29345357160).

Almost surely, 2^675680913632 is an apocalyptic number.

It is an amenable number.

675680913632 is an abundant number, since it is smaller than the sum of its proper divisors (732896230048).

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

675680913632 is a wasteful number, since it uses less digits than its factorization.

675680913632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71043 (or 71035 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 675680913632 in words is "six hundred seventy-five billion, six hundred eighty million, nine hundred thirteen thousand, six hundred thirty-two".