8861567360 has 32 divisors (see below), whose sum is σ = 21184686000. Its totient is φ = 3544626688.

The previous prime is 8861567357. The next prime is 8861567371. The reversal of 8861567360 is 637651688.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 8861567299 and 8861567308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6922460 + ... + 6923739.

Almost surely, 2^8861567360 is an apocalyptic number.

8861567360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8861567360 is an abundant number, since it is smaller than the sum of its proper divisors (12323118640).

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

8861567360 is a wasteful number, since it uses less digits than its factorization.

8861567360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13846218 (or 13846206 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 8861567360 is about 94135.8983597650. The cubic root of 8861567360 is about 2069.3638005369.

The spelling of 8861567360 in words is "eight billion, eight hundred sixty-one million, five hundred sixty-seven thousand, three hundred sixty".