2064054066 has 16 divisors (see below), whose sum is σ = 4130524704. Its totient is φ = 687615264.

The previous prime is 2064054007. The next prime is 2064054071. The reversal of 2064054066 is 6604504602.

It is a super-2 number, since 2×2064054066² = 8520638374742264712, which contains 22 as substring.

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, 89491 + ... + 110166.

It is an arithmetic number, because the mean of its divisors is an integer number (258157794).

Almost surely, 2^2064054066 is an apocalyptic number.

2064054066 is an abundant number, since it is smaller than the sum of its proper divisors (2066470638).

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

2064054066 is a wasteful number, since it uses less digits than its factorization.

2064054066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201385.

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

The square root of 2064054066 is about 45431.8617932393. The cubic root of 2064054066 is about 1273.2304692146.

Adding to 2064054066 its reverse (6604504602), we get a palindrome (8668558668).

The spelling of 2064054066 in words is "two billion, sixty-four million, fifty-four thousand, sixty-six", and thus it is an eban number.