3212212232 has 16 divisors (see below), whose sum is σ = 6036814140. Its totient is φ = 1602395136.

The previous prime is 3212212229. The next prime is 3212212243. The reversal of 3212212232 is 2322122123.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2971776196 + 240436036 = 54514^2 + 15506^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460193 + ... + 467120.

Almost surely, 2^3212212232 is an apocalyptic number.

It is an amenable number.

3212212232 is a deficient number, since it is larger than the sum of its proper divisors (2824601908).

3212212232 is a wasteful number, since it uses less digits than its factorization.

3212212232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927752 (or 927748 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 3212212232 is about 56676.3816064505. The cubic root of 3212212232 is about 1475.4848134545.

Adding to 3212212232 its reverse (2322122123), we get a palindrome (5534334355).

The spelling of 3212212232 in words is "three billion, two hundred twelve million, two hundred twelve thousand, two hundred thirty-two".