8552685518 has 32 divisors (see below), whose sum is σ = 14004480000. Its totient is φ = 3893606496.

The previous prime is 8552685503. The next prime is 8552685611. The reversal of 8552685518 is 8155862558.

It is a self number, because there is not a number n which added to its sum of digits gives 8552685518.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4104905 + ... + 4106987.

It is an arithmetic number, because the mean of its divisors is an integer number (437640000).

Almost surely, 2^8552685518 is an apocalyptic number.

8552685518 is a deficient number, since it is larger than the sum of its proper divisors (5451794482).

8552685518 is a wasteful number, since it uses less digits than its factorization.

8552685518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4176.

The product of its digits is 3840000, while the sum is 53.

The square root of 8552685518 is about 92480.7305226337. The cubic root of 8552685518 is about 2045.0354202651.

The spelling of 8552685518 in words is "eight billion, five hundred fifty-two million, six hundred eighty-five thousand, five hundred eighteen".