320084706348 has 384 divisors, whose sum is σ = 999936000000. Its totient is φ = 87456672000.

The previous prime is 320084706299. The next prime is 320084706353. The reversal of 320084706348 is 843607480023.

320084706348 is a `hidden beast` number, since 3 + 2 + 0 + 0 + 8 + 4 + 7 + 0 + 634 + 8 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 42679903 + ... + 42687401.

It is an arithmetic number, because the mean of its divisors is an integer number (2604000000).

Almost surely, 2^320084706348 is an apocalyptic number.

320084706348 is a gapful number since it is divisible by the number (38) 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 320084706348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (499968000000).

320084706348 is an abundant number, since it is smaller than the sum of its proper divisors (679851293652).

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

320084706348 is a wasteful number, since it uses less digits than its factorization.

320084706348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7634 (or 7626 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 320084706348 in words is "three hundred twenty billion, eighty-four million, seven hundred six thousand, three hundred forty-eight".