676104004 has 9 divisors (see below), whose sum is σ = 1183273021. Its totient is φ = 338026000.

The previous prime is 676103963. The next prime is 676104019. The reversal of 676104004 is 400401676.

The square root of 676104004 is 26002.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 8398404 + 667705600 = 2898^2 + 25840^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 45504 + ... + 58504.

Almost surely, 2^676104004 is an apocalyptic number.

676104004 is the 26002-nd square number.

It is an amenable number.

676104004 is a deficient number, since it is larger than the sum of its proper divisors (507169017).

676104004 is an frugal number, since it uses more digits than its factorization.

676104004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26006 (or 13003 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The cubic root of 676104004 is about 877.6833020480.

The spelling of 676104004 in words is "six hundred seventy-six million, one hundred four thousand, four".