3433323220 has 24 divisors (see below), whose sum is σ = 7296849504. Its totient is φ = 1356782496.

The previous prime is 3433323217. The next prime is 3433323239. The reversal of 3433323220 is 223233343.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1032474 + ... + 1035793.

It is an arithmetic number, because the mean of its divisors is an integer number (304035396).

Almost surely, 2^3433323220 is an apocalyptic number.

It is an amenable number.

3433323220 is an abundant number, since it is smaller than the sum of its proper divisors (3863526284).

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

3433323220 is a wasteful number, since it uses less digits than its factorization.

3433323220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068359 (or 2068357 counting only the distinct ones).

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

The square root of 3433323220 is about 58594.5664716448. The cubic root of 3433323220 is about 1508.5911775419.

Adding to 3433323220 its reverse (223233343), we get a palindrome (3656556563).

The spelling of 3433323220 in words is "three billion, four hundred thirty-three million, three hundred twenty-three thousand, two hundred twenty".