8016396704 has 192 divisors, whose sum is σ = 17766604800. Its totient is φ = 3546436608.

The previous prime is 8016396691. The next prime is 8016396743. The reversal of 8016396704 is 4076936108.

It is a super-2 number, since 2×8016396704² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101473337 + ... + 101473415.

It is an arithmetic number, because the mean of its divisors is an integer number (92534400).

Almost surely, 2^8016396704 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 8016396704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8883302400).

8016396704 is an abundant number, since it is smaller than the sum of its proper divisors (9750208096).

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

8016396704 is a wasteful number, since it uses less digits than its factorization.

8016396704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 8016396704 is about 89534.3325434439. The cubic root of 8016396704 is about 2001.3654595480.

The spelling of 8016396704 in words is "eight billion, sixteen million, three hundred ninety-six thousand, seven hundred four".