2065071960 has 96 divisors (see below), whose sum is σ = 7670276640. Its totient is φ = 472015872.

The previous prime is 2065071959. The next prime is 2065071977. The reversal of 2065071960 is 691705602.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 407217 + ... + 412256.

It is an arithmetic number, because the mean of its divisors is an integer number (79898715).

Almost surely, 2^2065071960 is an apocalyptic number.

2065071960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2065071960 is an abundant number, since it is smaller than the sum of its proper divisors (5605204680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2065071960 is a wasteful number, since it uses less digits than its factorization.

2065071960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819497 (or 819490 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 2065071960 is about 45443.0628369171. The cubic root of 2065071960 is about 1273.4397338669.

The spelling of 2065071960 in words is "two billion, sixty-five million, seventy-one thousand, nine hundred sixty".