8514332847 has 16 divisors (see below), whose sum is σ = 12820612960. Its totient is φ = 5583168000.

The previous prime is 8514332837. The next prime is 8514332861. The reversal of 8514332847 is 7482334158.

It is not a de Polignac number, because 8514332847 - 2⁸ = 8514332591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8514332837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2583154 + ... + 2586447.

It is an arithmetic number, because the mean of its divisors is an integer number (801288310).

Almost surely, 2^8514332847 is an apocalyptic number.

8514332847 is a deficient number, since it is larger than the sum of its proper divisors (4306280113).

8514332847 is a wasteful number, since it uses less digits than its factorization.

8514332847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5169671 (or 5169665 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 8514332847 is about 92273.1426093205. The cubic root of 8514332847 is about 2041.9739997163.

The spelling of 8514332847 in words is "eight billion, five hundred fourteen million, three hundred thirty-two thousand, eight hundred forty-seven".