2065340792 has 64 divisors (see below), whose sum is σ = 4079376000. Its totient is φ = 978977664.

The previous prime is 2065340791. The next prime is 2065340833. The reversal of 2065340792 is 2970435602.

It is a super-3 number, since 3×2065340792³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065340791) 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 15 ways as a sum of consecutive naturals, for example, 5449259 + ... + 5449637.

It is an arithmetic number, because the mean of its divisors is an integer number (63740250).

Almost surely, 2^2065340792 is an apocalyptic number.

It is an amenable number.

2065340792 is a deficient number, since it is larger than the sum of its proper divisors (2014035208).

2065340792 is a wasteful number, since it uses less digits than its factorization.

2065340792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780 (or 776 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 2065340792 is about 45446.0206398756. The cubic root of 2065340792 is about 1273.4949904557.

The spelling of 2065340792 in words is "two billion, sixty-five million, three hundred forty thousand, seven hundred ninety-two".