8512714444 has 24 divisors (see below), whose sum is σ = 16066956528. Its totient is φ = 3923125440.

The previous prime is 8512714423. The next prime is 8512714451. The reversal of 8512714444 is 4444172158.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8512714397 and 8512714406.

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, 85702 + ... + 156109.

It is an arithmetic number, because the mean of its divisors is an integer number (669456522).

Almost surely, 2^8512714444 is an apocalyptic number.

It is an amenable number.

8512714444 is a deficient number, since it is larger than the sum of its proper divisors (7554242084).

8512714444 is a wasteful number, since it uses less digits than its factorization.

8512714444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242505 (or 242503 counting only the distinct ones).

The product of its digits is 143360, while the sum is 40.

The square root of 8512714444 is about 92264.3725605935. The cubic root of 8512714444 is about 2041.8446121562.

It can be divided in two parts, 8512714 and 444, that added together give a palindrome (8513158).

The spelling of 8512714444 in words is "eight billion, five hundred twelve million, seven hundred fourteen thousand, four hundred forty-four".