2064606444046 has 16 divisors (see below), whose sum is σ = 3147443676000. Its totient is φ = 1015575124608.

The previous prime is 2064606444037. The next prime is 2064606444049. The reversal of 2064606444046 is 6404446064602.

It is a junction number, because it is equal to n+sod(n) for n = 2064606443987 and 2064606444005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064606444049) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 29107575 + ... + 29178418.

It is an arithmetic number, because the mean of its divisors is an integer number (196715229750).

Almost surely, 2^{2064606444046} is an apocalyptic number.

2064606444046 is a deficient number, since it is larger than the sum of its proper divisors (1082837231954).

2064606444046 is a wasteful number, since it uses less digits than its factorization.

2064606444046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58286283.

The product of its (nonzero) digits is 2654208, while the sum is 46.

The spelling of 2064606444046 in words is "two trillion, sixty-four billion, six hundred six million, four hundred forty-four thousand, forty-six".