8517014056 has 8 divisors (see below), whose sum is σ = 15969401370. Its totient is φ = 4258507024.

The previous prime is 8517014021. The next prime is 8517014111. The reversal of 8517014056 is 6504107158.

It can be written as a sum of positive squares in only one way, i.e., 5630101156 + 2886912900 = 75034^2 + 53730^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×8517014056² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532313371 + ... + 532313386.

Almost surely, 2^8517014056 is an apocalyptic number.

It is an amenable number.

8517014056 is a deficient number, since it is larger than the sum of its proper divisors (7452387314).

8517014056 is a wasteful number, since it uses less digits than its factorization.

8517014056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064626763 (or 1064626759 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 8517014056 is about 92287.6701190359. The cubic root of 8517014056 is about 2042.1883200694.

The spelling of 8517014056 in words is "eight billion, five hundred seventeen million, fourteen thousand, fifty-six".