2059664592 has 20 divisors (see below), whose sum is σ = 5320800320. Its totient is φ = 686554848.

The previous prime is 2059664587. The next prime is 2059664599. The reversal of 2059664592 is 2954669502.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 42909679 = 2059664592 / (2 + 0 + 5 + 9 + 6 + 6 + 4 + 5 + 9 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059664599) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21454792 + ... + 21454887.

It is an arithmetic number, because the mean of its divisors is an integer number (266040016).

Almost surely, 2^2059664592 is an apocalyptic number.

It is an amenable number.

2059664592 is an abundant number, since it is smaller than the sum of its proper divisors (3261135728).

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

2059664592 is a wasteful number, since it uses less digits than its factorization.

2059664592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42909690 (or 42909684 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 48.

The square root of 2059664592 is about 45383.5277606314. The cubic root of 2059664592 is about 1272.3272663716.

The spelling of 2059664592 in words is "two billion, fifty-nine million, six hundred sixty-four thousand, five hundred ninety-two".