847676272268 has 24 divisors (see below), whose sum is σ = 1696323078912. Its totient is φ = 363081859344.

The previous prime is 847676272243. The next prime is 847676272297. The reversal of 847676272268 is 862272676748.

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, 8615696 + ... + 8713527.

It is an arithmetic number, because the mean of its divisors is an integer number (70680128288).

Almost surely, 2^847676272268 is an apocalyptic number.

It is an amenable number.

847676272268 is an abundant number, since it is smaller than the sum of its proper divisors (848646806644).

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

847676272268 is a wasteful number, since it uses less digits than its factorization.

847676272268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17330981 (or 17330979 counting only the distinct ones).

The product of its digits is 151732224, while the sum is 65.

The spelling of 847676272268 in words is "eight hundred forty-seven billion, six hundred seventy-six million, two hundred seventy-two thousand, two hundred sixty-eight".