3423323320 has 64 divisors (see below), whose sum is σ = 8267404320. Its totient is φ = 1271107584.

The previous prime is 3423323251. The next prime is 3423323333. The reversal of 3423323320 is 233233243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15159 + ... + 84121.

Almost surely, 2^3423323320 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 3423323320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4133702160).

3423323320 is an abundant number, since it is smaller than the sum of its proper divisors (4844081000).

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

3423323320 is a wasteful number, since it uses less digits than its factorization.

3423323320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69064 (or 69060 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 25.

The square root of 3423323320 is about 58509.1729560417. The cubic root of 3423323320 is about 1507.1251119682.

Adding to 3423323320 its reverse (233233243), we get a palindrome (3656556563).

The spelling of 3423323320 in words is "three billion, four hundred twenty-three million, three hundred twenty-three thousand, three hundred twenty".