3223323020 has 48 divisors (see below), whose sum is σ = 7130319840. Its totient is φ = 1220599296.

The previous prime is 3223323007. The next prime is 3223323031. The reversal of 3223323020 is 203233223.

It is a super-2 number, since 2×3223323020² = 20779622582523840800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3223322983 and 3223323001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 839024 + ... + 842856.

It is an arithmetic number, because the mean of its divisors is an integer number (148548330).

Almost surely, 2^3223323020 is an apocalyptic number.

It is an amenable number.

3223323020 is an abundant number, since it is smaller than the sum of its proper divisors (3906996820).

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

3223323020 is a wasteful number, since it uses less digits than its factorization.

3223323020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6074 (or 6072 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 3223323020 is about 56774.3165524694. The cubic root of 3223323020 is about 1477.1840508645.

Adding to 3223323020 its reverse (203233223), we get a palindrome (3426556243).

The spelling of 3223323020 in words is "three billion, two hundred twenty-three million, three hundred twenty-three thousand, twenty".