676143791936 has 28 divisors (see below), whose sum is σ = 1341856457760. Its totient is φ = 338038227840.

The previous prime is 676143791899. The next prime is 676143791941. The reversal of 676143791936 is 639197341676.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 127901 + ... + 1169891.

It is an arithmetic number, because the mean of its divisors is an integer number (47923444920).

Almost surely, 2^676143791936 is an apocalyptic number.

It is an amenable number.

676143791936 is a deficient number, since it is larger than the sum of its proper divisors (665712665824).

676143791936 is a wasteful number, since it uses less digits than its factorization.

676143791936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052142 (or 1052132 counting only the distinct ones).

The product of its digits is 30862944, while the sum is 62.

The spelling of 676143791936 in words is "six hundred seventy-six billion, one hundred forty-three million, seven hundred ninety-one thousand, nine hundred thirty-six".