2064534216 has 16 divisors (see below), whose sum is σ = 5161335600. Its totient is φ = 688178064.

The previous prime is 2064534137. The next prime is 2064534259. The reversal of 2064534216 is 6124354602.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43011106 + ... + 43011153.

It is an arithmetic number, because the mean of its divisors is an integer number (322583475).

Almost surely, 2^2064534216 is an apocalyptic number.

It is an amenable number.

2064534216 is an abundant number, since it is smaller than the sum of its proper divisors (3096801384).

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

2064534216 is a wasteful number, since it uses less digits than its factorization.

2064534216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86022268 (or 86022264 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 2064534216 is about 45437.1457730346. The cubic root of 2064534216 is about 1273.3291898540.

Adding to 2064534216 its reverse (6124354602), we get a palindrome (8188888818).

The spelling of 2064534216 in words is "two billion, sixty-four million, five hundred thirty-four thousand, two hundred sixteen".