3206446013 has 2 divisors, whose sum is σ = 3206446014. Its totient is φ = 3206446012.

The previous prime is 3206446003. The next prime is 3206446021. The reversal of 3206446013 is 3106446023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1923875044 + 1282570969 = 43862^2 + 35813^2 .

It is a cyclic number.

It is not a de Polignac number, because 3206446013 - 2¹⁶ = 3206380477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3206446003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1603223006 + 1603223007.

It is an arithmetic number, because the mean of its divisors is an integer number (1603223007).

Almost surely, 2^3206446013 is an apocalyptic number.

It is an amenable number.

3206446013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3206446013 is an equidigital number, since it uses as much as digits as its factorization.

3206446013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 3206446013 is about 56625.4890751506. The cubic root of 3206446013 is about 1474.6014072640.

The spelling of 3206446013 in words is "three billion, two hundred six million, four hundred forty-six thousand, thirteen".