3233313320 has 64 divisors (see below), whose sum is σ = 7651307520. Its totient is φ = 1227308544.

The previous prime is 3233313313. The next prime is 3233313329. The reversal of 3233313320 is 233133323.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (3233313329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103004 + ... + 130676.

It is an arithmetic number, because the mean of its divisors is an integer number (119551680).

Almost surely, 2^3233313320 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 3233313320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3825653760).

3233313320 is an abundant number, since it is smaller than the sum of its proper divisors (4417994200).

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

3233313320 is a wasteful number, since it uses less digits than its factorization.

3233313320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27834 (or 27830 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 23.

The square root of 3233313320 is about 56862.2310501443. The cubic root of 3233313320 is about 1478.7085946924.

Adding to 3233313320 its reverse (233133323), we get a palindrome (3466446643).

The spelling of 3233313320 in words is "three billion, two hundred thirty-three million, three hundred thirteen thousand, three hundred twenty".