3206126012 has 6 divisors (see below), whose sum is σ = 5610720528. Its totient is φ = 1603063004.

The previous prime is 3206126003. The next prime is 3206126017. The reversal of 3206126012 is 2106216023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3206126017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400765748 + ... + 400765755.

It is an arithmetic number, because the mean of its divisors is an integer number (935120088).

Almost surely, 2^3206126012 is an apocalyptic number.

It is an amenable number.

3206126012 is a deficient number, since it is larger than the sum of its proper divisors (2404594516).

3206126012 is a wasteful number, since it uses less digits than its factorization.

3206126012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801531507 (or 801531505 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 3206126012 is about 56622.6634131599. The cubic root of 3206126012 is about 1474.5523509130.

The spelling of 3206126012 in words is "three billion, two hundred six million, one hundred twenty-six thousand, twelve".