3305235136 has 168 divisors, whose sum is σ = 8026822656. Its totient is φ = 1322472960.

The previous prime is 3305235127. The next prime is 3305235137. The reversal of 3305235136 is 6315325033.

It is a junction number, because it is equal to n+sod(n) for n = 3305235098 and 3305235107.

It is not an unprimeable number, because it can be changed into a prime (3305235137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17304801 + ... + 17304991.

Almost surely, 2^3305235136 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 3305235136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4013411328).

3305235136 is an abundant number, since it is smaller than the sum of its proper divisors (4721587520).

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

3305235136 is a wasteful number, since it uses less digits than its factorization.

3305235136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 31.

The square root of 3305235136 is about 57491.1744183401. The cubic root of 3305235136 is about 1489.5924197865.

The spelling of 3305235136 in words is "three billion, three hundred five million, two hundred thirty-five thousand, one hundred thirty-six".