3243333423 has 24 divisors (see below), whose sum is σ = 5011418880. Its totient is φ = 1850024320.

The previous prime is 3243333403. The next prime is 3243333449.

It is a happy number.

3243333423 is nontrivially palindromic in base 10.

3243333423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3243333423 - 2⁵ = 3243333391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243333403) 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, 160503 + ... + 179576.

It is an arithmetic number, because the mean of its divisors is an integer number (208809120).

Almost surely, 2^3243333423 is an apocalyptic number.

3243333423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3243333423 is a deficient number, since it is larger than the sum of its proper divisors (1768085457).

3243333423 is a wasteful number, since it uses less digits than its factorization.

3243333423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340127 (or 340110 counting only the distinct ones).

The product of its digits is 46656, while the sum is 30.

The square root of 3243333423 is about 56950.2714918902. The cubic root of 3243333423 is about 1480.2345353599.

It can be divided in two parts, 32433 and 33423, that added together give a palindrome (65856).

The spelling of 3243333423 in words is "three billion, two hundred forty-three million, three hundred thirty-three thousand, four hundred twenty-three".