2065884303 has 64 divisors (see below), whose sum is σ = 3295846400. Its totient is φ = 1126742400.

The previous prime is 2065884283. The next prime is 2065884323. The reversal of 2065884303 is 3034885602.

It is a Cunningham number, because it is equal to 45452²-1.

It is an interprime number because it is at equal distance from previous prime (2065884283) and next prime (2065884323).

It is not a de Polignac number, because 2065884303 - 2⁹ = 2065883791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065884323) 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 63 ways as a sum of consecutive naturals, for example, 13681278 + ... + 13681428.

It is an arithmetic number, because the mean of its divisors is an integer number (51497600).

Almost surely, 2^2065884303 is an apocalyptic number.

2065884303 is a deficient number, since it is larger than the sum of its proper divisors (1229962097).

2065884303 is a wasteful number, since it uses less digits than its factorization.

2065884303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452.

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 2065884303 is about 45451.9999889994. Note that the first 4 decimals coincide. The cubic root of 2065884303 is about 1273.6066907993.

The spelling of 2065884303 in words is "two billion, sixty-five million, eight hundred eighty-four thousand, three hundred three".