3223232012 has 192 divisors, whose sum is σ = 7870055424. Its totient is φ = 1114767360.

The previous prime is 3223231997. The next prime is 3223232039. The reversal of 3223232012 is 2102323223.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16700588 + ... + 16700780.

It is an arithmetic number, because the mean of its divisors is an integer number (40989872).

Almost surely, 2^3223232012 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 3223232012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3935027712).

3223232012 is an abundant number, since it is smaller than the sum of its proper divisors (4646823412).

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

3223232012 is a wasteful number, since it uses less digits than its factorization.

3223232012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3223232012 is about 56773.5150576393. The cubic root of 3223232012 is about 1477.1701483555.

Adding to 3223232012 its reverse (2102323223), we get a palindrome (5325555235).

The spelling of 3223232012 in words is "three billion, two hundred twenty-three million, two hundred thirty-two thousand, twelve".