4066616229 has 16 divisors (see below), whose sum is σ = 5840389632. Its totient is φ = 2502042048.

The previous prime is 4066616221. The next prime is 4066616261. The reversal of 4066616229 is 9226166604.

It is not a de Polignac number, because 4066616229 - 2³ = 4066616221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4066616221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369484 + ... + 380330.

It is an arithmetic number, because the mean of its divisors is an integer number (365024352).

Almost surely, 2^4066616229 is an apocalyptic number.

It is an amenable number.

4066616229 is a deficient number, since it is larger than the sum of its proper divisors (1773773403).

4066616229 is a wasteful number, since it uses less digits than its factorization.

4066616229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20476.

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 4066616229 is about 63770.0261016098. The cubic root of 4066616229 is about 1596.1648025340.

The spelling of 4066616229 in words is "four billion, sixty-six million, six hundred sixteen thousand, two hundred twenty-nine".