676203668086 has 16 divisors (see below), whose sum is σ = 1120664903904. Its totient is φ = 304378121344.

The previous prime is 676203668051. The next prime is 676203668099. The reversal of 676203668086 is 680866302676.

It is a super-2 number, since 2×676203668086² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 676203668086.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 432354505 + ... + 432356068.

It is an arithmetic number, because the mean of its divisors is an integer number (70041556494).

Almost surely, 2^676203668086 is an apocalyptic number.

676203668086 is a deficient number, since it is larger than the sum of its proper divisors (444461235818).

676203668086 is a wasteful number, since it uses less digits than its factorization.

676203668086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864710615.

The product of its (nonzero) digits is 20901888, while the sum is 58.

The spelling of 676203668086 in words is "six hundred seventy-six billion, two hundred three million, six hundred sixty-eight thousand, eighty-six".