8857416366 has 16 divisors (see below), whose sum is σ = 19683147600. Its totient is φ = 2952472104.

The previous prime is 8857416341. The next prime is 8857416377. The reversal of 8857416366 is 6636147588.

8857416366 is a `hidden beast` number, since 8 + 8 + 574 + 1 + 6 + 3 + 66 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 164026229 = 8857416366 / (8 + 8 + 5 + 7 + 4 + 1 + 6 + 3 + 6 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82013061 + ... + 82013168.

It is an arithmetic number, because the mean of its divisors is an integer number (1230196725).

Almost surely, 2^8857416366 is an apocalyptic number.

8857416366 is an abundant number, since it is smaller than the sum of its proper divisors (10825731234).

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

8857416366 is a wasteful number, since it uses less digits than its factorization.

8857416366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164026240 (or 164026234 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 8857416366 is about 94113.8478971081. The cubic root of 8857416366 is about 2069.0406350453.

The spelling of 8857416366 in words is "eight billion, eight hundred fifty-seven million, four hundred sixteen thousand, three hundred sixty-six".