676208589694 has 32 divisors (see below), whose sum is σ = 1130633842176. Its totient is φ = 300676696320.

The previous prime is 676208589607. The next prime is 676208589709. The reversal of 676208589694 is 496985802676.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1907854 + ... + 2234350.

It is an arithmetic number, because the mean of its divisors is an integer number (35332307568).

Almost surely, 2^676208589694 is an apocalyptic number.

676208589694 is a deficient number, since it is larger than the sum of its proper divisors (454425252482).

676208589694 is a wasteful number, since it uses less digits than its factorization.

676208589694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328560.

The product of its (nonzero) digits is 313528320, while the sum is 70.

The spelling of 676208589694 in words is "six hundred seventy-six billion, two hundred eight million, five hundred eighty-nine thousand, six hundred ninety-four".