8946793216 has 18 divisors (see below), whose sum is σ = 17858638532. Its totient is φ = 4473396480.

The previous prime is 8946793189. The next prime is 8946793231. The reversal of 8946793216 is 6123976498.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17473950 + ... + 17474461.

Almost surely, 2^8946793216 is an apocalyptic number.

It is an amenable number.

8946793216 is a deficient number, since it is larger than the sum of its proper divisors (8911845316).

8946793216 is an equidigital number, since it uses as much as digits as its factorization.

8946793216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34948427 (or 34948413 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 55.

The square root of 8946793216 is about 94587.4897436231. The cubic root of 8946793216 is about 2075.9766605509.

The spelling of 8946793216 in words is "eight billion, nine hundred forty-six million, seven hundred ninety-three thousand, two hundred sixteen".