676474676 has 12 divisors (see below), whose sum is σ = 1253467908. Its totient is φ = 318340992.

The previous prime is 676474609. The next prime is 676474681.

676474676 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 634536100 + 41938576 = 25190^2 + 6476^2 .

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4974011 + ... + 4974146.

It is an arithmetic number, because the mean of its divisors is an integer number (104455659).

Almost surely, 2^676474676 is an apocalyptic number.

It is an amenable number.

676474676 is a deficient number, since it is larger than the sum of its proper divisors (576993232).

676474676 is a wasteful number, since it uses less digits than its factorization.

676474676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9948178 (or 9948176 counting only the distinct ones).

The product of its digits is 7112448, while the sum is 53.

The square root of 676474676 is about 26009.1267827276. The cubic root of 676474676 is about 877.8436684940.

The spelling of 676474676 in words is "six hundred seventy-six million, four hundred seventy-four thousand, six hundred seventy-six".