676543345676 has 24 divisors (see below), whose sum is σ = 1292244925440. Its totient is φ = 307362042000.

The previous prime is 676543345669. The next prime is 676543345741.

676543345676 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3854696 + ... + 4026383.

It is an arithmetic number, because the mean of its divisors is an integer number (53843538560).

Almost surely, 2^676543345676 is an apocalyptic number.

It is an amenable number.

676543345676 is a deficient number, since it is larger than the sum of its proper divisors (615701579764).

676543345676 is a wasteful number, since it uses less digits than its factorization.

676543345676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7883045 (or 7883043 counting only the distinct ones).

The product of its digits is 228614400, while the sum is 62.

The spelling of 676543345676 in words is "six hundred seventy-six billion, five hundred forty-three million, three hundred forty-five thousand, six hundred seventy-six".