4066044604 has 24 divisors (see below), whose sum is σ = 7467899040. Its totient is φ = 1933381824.

The previous prime is 4066044559. The next prime is 4066044613. The reversal of 4066044604 is 4064406604.

It is a self number, because there is not a number n which added to its sum of digits gives 4066044604.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111819 + ... + 143650.

It is an arithmetic number, because the mean of its divisors is an integer number (311162460).

Almost surely, 2^4066044604 is an apocalyptic number.

It is an amenable number.

4066044604 is a deficient number, since it is larger than the sum of its proper divisors (3401854436).

4066044604 is a wasteful number, since it uses less digits than its factorization.

4066044604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255669 (or 255667 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The square root of 4066044604 is about 63765.5440186940. The cubic root of 4066044604 is about 1596.0900105851.

It can be divided in two parts, 40660 and 44604, that added together give a square (85264 = 292²).

The spelling of 4066044604 in words is "four billion, sixty-six million, forty-four thousand, six hundred four".