2066104276 has 6 divisors (see below), whose sum is σ = 3615682490. Its totient is φ = 1033052136.

The previous prime is 2066104223. The next prime is 2066104279. The reversal of 2066104276 is 6724016602.

It can be written as a sum of positive squares in only one way, i.e., 1982564676 + 83539600 = 44526^2 + 9140^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2066104279) 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, 258263031 + ... + 258263038.

Almost surely, 2^2066104276 is an apocalyptic number.

It is an amenable number.

2066104276 is a deficient number, since it is larger than the sum of its proper divisors (1549578214).

2066104276 is a wasteful number, since it uses less digits than its factorization.

2066104276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516526073 (or 516526071 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2066104276 is about 45454.4197630989. The cubic root of 2066104276 is about 1273.6518932567.

The spelling of 2066104276 in words is "two billion, sixty-six million, one hundred four thousand, two hundred seventy-six".