3213304412 has 12 divisors (see below), whose sum is σ = 5657782536. Its totient is φ = 1596795120.

The previous prime is 3213304379. The next prime is 3213304421. The reversal of 3213304412 is 2144033123.

It is a congruent number.

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, 2463539 + ... + 2464842.

It is an arithmetic number, because the mean of its divisors is an integer number (471481878).

Almost surely, 2^3213304412 is an apocalyptic number.

It is an amenable number.

3213304412 is a deficient number, since it is larger than the sum of its proper divisors (2444478124).

3213304412 is a wasteful number, since it uses less digits than its factorization.

3213304412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4928548 (or 4928546 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3213304412 is about 56686.0160180622. The cubic root of 3213304412 is about 1475.6520203804.

Adding to 3213304412 its reverse (2144033123), we get a palindrome (5357337535).

The spelling of 3213304412 in words is "three billion, two hundred thirteen million, three hundred four thousand, four hundred twelve".