6676197264 has 135 divisors (see below), whose sum is σ = 20570277819. Its totient is φ = 2019821760.

The previous prime is 6676197259. The next prime is 6676197323. The reversal of 6676197264 is 4627916766.

The square root of 6676197264 is 81708.

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

It is a self number, because there is not a number n which added to its sum of digits gives 6676197264.

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 26 ways as a sum of consecutive naturals, for example, 10785147 + ... + 10785765.

Almost surely, 2^6676197264 is an apocalyptic number.

6676197264 is the 81708-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6676197264

6676197264 is an abundant number, since it is smaller than the sum of its proper divisors (13894080555).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6676197264 is a wasteful number, since it uses less digits than its factorization.

6676197264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274 (or 635 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 54.

The cubic root of 6676197264 is about 1882.9684942656.

It can be divided in two parts, 66761 and 97264, that added together give a square (164025 = 405²).

The spelling of 6676197264 in words is "six billion, six hundred seventy-six million, one hundred ninety-seven thousand, two hundred sixty-four".