2066604910 has 16 divisors (see below), whose sum is σ = 3748287312. Its totient is φ = 820331200.

The previous prime is 2066604893. The next prime is 2066604913. The reversal of 2066604910 is 194066602.

2066604910 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2066604910² = 8541711708072216200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2066604913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 787471 + ... + 790090.

It is an arithmetic number, because the mean of its divisors is an integer number (234267957).

Almost surely, 2^2066604910 is an apocalyptic number.

2066604910 is a deficient number, since it is larger than the sum of its proper divisors (1681682402).

2066604910 is a wasteful number, since it uses less digits than its factorization.

2066604910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577699.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2066604910 is about 45459.9264187702. The cubic root of 2066604910 is about 1273.7547570465.

The spelling of 2066604910 in words is "two billion, sixty-six million, six hundred four thousand, nine hundred ten".