320016096 has 120 divisors (see below), whose sum is σ = 946532664. Its totient is φ = 106064640.

The previous prime is 320016023. The next prime is 320016097. The reversal of 320016096 is 690610023.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320016097) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 857766 + ... + 858138.

Almost surely, 2^320016096 is an apocalyptic number.

320016096 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 320016096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (473266332).

320016096 is an abundant number, since it is smaller than the sum of its proper divisors (626516568).

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

320016096 is a wasteful number, since it uses less digits than its factorization.

320016096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726 (or 709 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 320016096 is about 17888.9937112181. The cubic root of 320016096 is about 684.0018467171.

The spelling of 320016096 in words is "three hundred twenty million, sixteen thousand, ninety-six".