34308899328 has 240 divisors, whose sum is σ = 103079215008. Its totient is φ = 10056499200.

The previous prime is 34308899327. The next prime is 34308899341. The reversal of 34308899328 is 82399880343.

It is not an unprimeable number, because it can be changed into a prime (34308899323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16236000 + ... + 16238112.

Almost surely, 2^34308899328 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 34308899328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51539607504).

34308899328 is an abundant number, since it is smaller than the sum of its proper divisors (68770315680).

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

34308899328 is a wasteful number, since it uses less digits than its factorization.

34308899328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2207 (or 2160 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 34308899328 in words is "thirty-four billion, three hundred eight million, eight hundred ninety-nine thousand, three hundred twenty-eight".