2064426216 has 32 divisors (see below), whose sum is σ = 5281092960. Its totient is φ = 672138432.

The previous prime is 2064426187. The next prime is 2064426223. The reversal of 2064426216 is 6126244602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 999175 + ... + 1001238.

It is an arithmetic number, because the mean of its divisors is an integer number (165034155).

Almost surely, 2^2064426216 is an apocalyptic number.

It is an amenable number.

2064426216 is an abundant number, since it is smaller than the sum of its proper divisors (3216666744).

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

2064426216 is a wasteful number, since it uses less digits than its factorization.

2064426216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000465 (or 2000461 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 2064426216 is about 45435.9573025594. The cubic root of 2064426216 is about 1273.3069859836.

The spelling of 2064426216 in words is "two billion, sixty-four million, four hundred twenty-six thousand, two hundred sixteen".