8072760016 has 10 divisors (see below), whose sum is σ = 15640972562. Its totient is φ = 4036380000.

The previous prime is 8072760001. The next prime is 8072760049. The reversal of 8072760016 is 6100672708.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6691894416 + 1380865600 = 81804^2 + 37160^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252273735 + ... + 252273766.

Almost surely, 2^8072760016 is an apocalyptic number.

It is an amenable number.

8072760016 is a deficient number, since it is larger than the sum of its proper divisors (7568212546).

8072760016 is a wasteful number, since it uses less digits than its factorization.

8072760016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504547509 (or 504547503 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 8072760016 is about 89848.5393092175. The cubic root of 8072760016 is about 2006.0450449738.

The spelling of 8072760016 in words is "eight billion, seventy-two million, seven hundred sixty thousand, sixteen".