3834664066 has 4 divisors (see below), whose sum is σ = 5751996102. Its totient is φ = 1917332032.

The previous prime is 3834664051. The next prime is 3834664073. The reversal of 3834664066 is 6604664383.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6604664383 = 23 ⋅287159321.

It can be written as a sum of positive squares in only one way, i.e., 2000683441 + 1833980625 = 44729^2 + 42825^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 958666015 + ... + 958666018.

Almost surely, 2^3834664066 is an apocalyptic number.

3834664066 is a deficient number, since it is larger than the sum of its proper divisors (1917332036).

3834664066 is a wasteful number, since it uses less digits than its factorization.

3834664066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917332035.

The product of its (nonzero) digits is 1492992, while the sum is 46.

The square root of 3834664066 is about 61924.6644399467. The cubic root of 3834664066 is about 1565.2213912385.

The spelling of 3834664066 in words is "three billion, eight hundred thirty-four million, six hundred sixty-four thousand, sixty-six".