8853860566 has 4 divisors (see below), whose sum is σ = 13280790852. Its totient is φ = 4426930282.

The previous prime is 8853860549. The next prime is 8853860599. The reversal of 8853860566 is 6650683588.

It is a semiprime because it is the product of two primes.

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, 2213465140 + ... + 2213465143.

It is an arithmetic number, because the mean of its divisors is an integer number (3320197713).

Almost surely, 2^8853860566 is an apocalyptic number.

8853860566 is a deficient number, since it is larger than the sum of its proper divisors (4426930286).

8853860566 is a wasteful number, since it uses less digits than its factorization.

8853860566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4426930285.

The product of its (nonzero) digits is 8294400, while the sum is 55.

The square root of 8853860566 is about 94094.9550507358. The cubic root of 8853860566 is about 2068.7637266292.

The spelling of 8853860566 in words is "eight billion, eight hundred fifty-three million, eight hundred sixty thousand, five hundred sixty-six".