676618106878 has 16 divisors (see below), whose sum is σ = 1159996861440. Its totient is φ = 289959161976.

The previous prime is 676618106867. The next prime is 676618106891. The reversal of 676618106878 is 878601816676.

It is a congruent number.

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, 1458018 + ... + 1865221.

It is an arithmetic number, because the mean of its divisors is an integer number (72499803840).

Almost surely, 2^676618106878 is an apocalyptic number.

676618106878 is a deficient number, since it is larger than the sum of its proper divisors (483378754562).

676618106878 is a wasteful number, since it uses less digits than its factorization.

676618106878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337791.

The product of its (nonzero) digits is 32514048, while the sum is 64.

The spelling of 676618106878 in words is "six hundred seventy-six billion, six hundred eighteen million, one hundred six thousand, eight hundred seventy-eight".