3243842933 has 8 divisors (see below), whose sum is σ = 3305350200. Its totient is φ = 3182604480.

The previous prime is 3243842929. The next prime is 3243842941. The reversal of 3243842933 is 3392483423.

3243842933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 236636689 + 3007206244 = 15383^2 + 54838^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3243842933 - 2² = 3243842929 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243842983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42758 + ... + 91191.

It is an arithmetic number, because the mean of its divisors is an integer number (413168775).

Almost surely, 2^3243842933 is an apocalyptic number.

It is an amenable number.

3243842933 is a deficient number, since it is larger than the sum of its proper divisors (61507267).

3243842933 is a wasteful number, since it uses less digits than its factorization.

3243842933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134407.

The product of its digits is 373248, while the sum is 41.

The square root of 3243842933 is about 56954.7446048176. The cubic root of 3243842933 is about 1480.3120435600.

The spelling of 3243842933 in words is "three billion, two hundred forty-three million, eight hundred forty-two thousand, nine hundred thirty-three".