8927897845 has 8 divisors (see below), whose sum is σ = 10714428576. Its totient is φ = 7141684176.

The previous prime is 8927897827. The next prime is 8927897873. The reversal of 8927897845 is 5487987298.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8927897845 - 2⁷ = 8927897717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12147 + ... + 134176.

It is an arithmetic number, because the mean of its divisors is an integer number (1339303572).

Almost surely, 2^8927897845 is an apocalyptic number.

It is an amenable number.

8927897845 is a deficient number, since it is larger than the sum of its proper divisors (1786530731).

8927897845 is a wasteful number, since it uses less digits than its factorization.

8927897845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158531.

The product of its digits is 81285120, while the sum is 67.

The square root of 8927897845 is about 94487.5539158465. The cubic root of 8927897845 is about 2074.5141627351.

The spelling of 8927897845 in words is "eight billion, nine hundred twenty-seven million, eight hundred ninety-seven thousand, eight hundred forty-five".