4066634606 has 16 divisors (see below), whose sum is σ = 6118325808. Its totient is φ = 2027203200.

The previous prime is 4066634597. The next prime is 4066634639. The reversal of 4066634606 is 6064366604.

It is a congruent number.

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, 1070246 + ... + 1074038.

It is an arithmetic number, because the mean of its divisors is an integer number (382395363).

Almost surely, 2^4066634606 is an apocalyptic number.

4066634606 is a deficient number, since it is larger than the sum of its proper divisors (2051691202).

4066634606 is a wasteful number, since it uses less digits than its factorization.

4066634606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5267.

The product of its (nonzero) digits is 373248, while the sum is 41.

The square root of 4066634606 is about 63770.1701895173. The cubic root of 4066634606 is about 1596.1672068815.

The spelling of 4066634606 in words is "four billion, sixty-six million, six hundred thirty-four thousand, six hundred six".