8923390016 has 56 divisors (see below), whose sum is σ = 18550128000. Its totient is φ = 4253243904.

The previous prime is 8923389983. The next prime is 8923390087. The reversal of 8923390016 is 6100933298.

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, 116195 + ... + 177053.

Almost surely, 2^8923390016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8923390016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9275064000).

8923390016 is an abundant number, since it is smaller than the sum of its proper divisors (9626737984).

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

8923390016 is a wasteful number, since it uses less digits than its factorization.

8923390016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60979 (or 60969 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 8923390016 is about 94463.6968152316. The cubic root of 8923390016 is about 2074.1649528905.

The spelling of 8923390016 in words is "eight billion, nine hundred twenty-three million, three hundred ninety thousand, sixteen".