8037513616 has 40 divisors (see below), whose sum is σ = 17349853824. Its totient is φ = 3575679360.

The previous prime is 8037513611. The next prime is 8037513619. The reversal of 8037513616 is 6163157308.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8037513611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477555 + ... + 494098.

Almost surely, 2^8037513616 is an apocalyptic number.

It is an amenable number.

8037513616 is an abundant number, since it is smaller than the sum of its proper divisors (9312340208).

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

8037513616 is a wasteful number, since it uses less digits than its factorization.

8037513616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971719 (or 971713 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 8037513616 is about 89652.1813231558. The cubic root of 8037513616 is about 2003.1212609975.

The spelling of 8037513616 in words is "eight billion, thirty-seven million, five hundred thirteen thousand, six hundred sixteen".